What color is #C5EFFD?

#C5EFFD is a pale, soft cyan. In RGB it is rgb(197, 239, 253), and in HSL hsl(195, 93%, 88%).

Is #C5EFFD accessible as text?

On white, #C5EFFD has a contrast ratio of 1.23:1 (fails WCAG AA for body text); on black it is 17.14:1 (passes). For text placed on #C5EFFD, use black for the best readability.

What is the closest Tailwind color to #C5EFFD?

The nearest Tailwind CSS token is blue-100 (#DBEAFE).

What colors go well with #C5EFFD?

#C5EFFD pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #FDD2C4. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #C5EFFD below.

Is #C5EFFD good for buttons?

#C5EFFD works well for buttons and highlights, but use black text on #C5EFFD — white text only reaches 1.23:1, below the 4.5:1 needed for normal-size labels.

Is #C5EFFD the same as CSS paleturquoise?

No — #C5EFFD is not the CSS named color paleturquoise, but paleturquoise (#AFEEEE) is the closest CSS named color.

#C5EFFD Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #C5EFFD

Not just a swatch — here's how #C5EFFD works with other colors. Named schemes with #C5EFFD in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #C5EFFD Secondary #AEB4B8 Surface #F1F2F0 Support #7B93A5 Anchor #2E3236

Pale Turquoise keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Coastal Morning Lead · 5 colors

Lead #C5EFFD Accent #A6C4BF Surface #DFDABF Secondary #9AA0A0 Anchor #1E354A

Pale Turquoise opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

Japanese Sand Base · 5 colors

Base #C5EFFD Surface #ECEADC Highlight #F4F2E7 Secondary #B3B19F Ink #2A2723

Pale Turquoise sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.

Tech Product Signal · 5 colors

Signal #C5EFFD Surface #14161A Highlight #F4F6F8 Secondary #596672 Accent #DCFFFF

Pale Turquoise is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Pale Turquoise.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #C5EFFD Secondary #EFFDFF Support #969386 Ink #16140F

Pale Turquoise is the single accent in this high-contrast editorial system — set on near-white paper against near-black ink, with a warm grey and a desaturated tint of Pale Turquoise carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #C5EFFD actually behaves in design work — read from its OKLCH lightness, chroma and hue, not just its raw numbers. Ten signals to help you decide where this color earns its place.

Warmth 36/100

Cool

Reads cool and recessive — calming, technical, good for trust-led UI.

Softness 84/100

Very high

Soft and easy on the eye — gentle backdrops, calm surfaces.

Depth 7/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 1/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 20/100

Low

Clean and current — no dusty, aged cast.

Luxury 11/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 18/100

Very low

Quiet and neutral — a supporting tone, not a signature.

UI accent fit 5/100

Very low

Weak as an action color — too pale, too dark or too muted to signal.

Surface fit 79/100

High

Calm enough for large fills — backgrounds, cards, sections.

Print safety 87/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #C5EFFD

For UI

For branding

For interior

For fashion

People also use #C5EFFD with

Celeste Periwinkle Almond Platinum Dark Slate Gray

UI roles & guardrails

Primary action Safe as a filled button with near-black label. AAA

Body text Do not use for body copy on light surfaces. Avoid

Large display Only on dark surfaces. Avoid

Background Pair with #141310 text at 15.2:1. Use

Subtle surface Use #F5FBFD for cards and hover fills. Tint 80

Avoid beside #C4DCFD — the hue gap is too small to read as intentional. Clash

In real applications

Not a swatch to memorise — a color to build with. Here is #C5EFFD at work across the surfaces designers actually ship.

Website / UI

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Dashboard

Revenue

$48.2k ▲ 12%

Brand

AVELINE

Studio

Poster

Nov 14 · 8PM

NIGHT
MARKET

Packaging

BLOOM

Botanical Wash

250 ml

Interior

Every model

Export

:root {
  --color-base: #C5EFFD;
  --color-base-rgb: 197 239 253;
  --color-base-oklch: oklch(92.7% 0.047 220.0);
  --color-50: #F0FBFE;
  --color-100: #D8F4FD;
  --color-200: #B1E9FC;
  --color-300: #7CD6F4;
  --color-400: #4CBFE6;
  --color-500: #29A3CC;
  --color-600: #277E9B;
  --color-700: #225A6D;
  --color-800: #1A3C47;
  --color-900: #12252B;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  pale-turquoise: {
    50: '#F0FBFE',
    100: '#D8F4FD',
    200: '#B1E9FC',
    300: '#7CD6F4',
    400: '#4CBFE6',
    500: '#29A3CC',
    600: '#277E9B',
    700: '#225A6D',
    800: '#1A3C47',
    900: '#12252B',
  },
}

$base: #C5EFFD;
$base-ink: #141310;
$base-50: #F0FBFE;
$base-100: #D8F4FD;
$base-200: #B1E9FC;
$base-300: #7CD6F4;
$base-400: #4CBFE6;
$base-500: #29A3CC;
$base-600: #277E9B;
$base-700: #225A6D;
$base-800: #1A3C47;
$base-900: #12252B;
$base-hover: #6DD7FA;
$base-subtle: #EFF9FC;

{
    "color": {
        "base": {
            "value": "#C5EFFD",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0FBFE",
                "type": "color"
            },
            "100": {
                "value": "#D8F4FD",
                "type": "color"
            },
            "200": {
                "value": "#B1E9FC",
                "type": "color"
            },
            "300": {
                "value": "#7CD6F4",
                "type": "color"
            },
            "400": {
                "value": "#4CBFE6",
                "type": "color"
            },
            "500": {
                "value": "#29A3CC",
                "type": "color"
            },
            "600": {
                "value": "#277E9B",
                "type": "color"
            },
            "700": {
                "value": "#225A6D",
                "type": "color"
            },
            "800": {
                "value": "#1A3C47",
                "type": "color"
            },
            "900": {
                "value": "#12252B",
                "type": "color"
            }
        }
    }
}

Palettes built on #C5EFFD

Color Lab

Pairs with #C5EFFD

UI roles & guardrails

In real applications

Scales

Every model

Export