Nearest named color: Pale Turquoise
#ACE8FE
#ACE8FE
Nearest named
Pale Turquoise
Family
Blue
Lightness
89.8%
Chroma
0.068
Hue angle
222.6°
Temperature
Cool
Contrast on white
1.34:1 · Fail
Contrast on black
13.91:1 · AAA
Web-safe
#99FFFF
CSS oklch()
90% 0.07 223

#ACE8FE is a soft, cool blue. On the Color Lab it reads clean and engineered. It holds up as a large surface and is too pale to lead as a primary accent.

Palettes built on #ACE8FE

Not just a swatch — here's how #ACE8FE works with other colors. Named schemes with #ACE8FE in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors
Accent #ACE8FE 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 #ACE8FE Accent #A6C4BF Surface #DEDABF 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 #ACE8FE 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 #ACE8FE Surface #14161A Highlight #F4F6F8 Secondary #596672 Accent #CEFFFF

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 #ACE8FE Secondary #EAFEFF 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.

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Color Lab

How #ACE8FE 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 30/100
Cool
Reads cool and recessive — calming, technical, good for trust-led UI.
Softness 78/100
High
Soft and easy on the eye — gentle backdrops, calm surfaces.
Depth 10/100
Very low
Airy and open — recedes, leaves the composition light.
Naturalness 1/100
Very low
Reads engineered rather than organic — synthetic, digital.
Vintage feel 26/100
Low
A faint retro warmth without tipping into sepia.
Luxury 15/100
Very low
Playful and accessible rather than exclusive.
Brand distinctiveness 26/100
Low
Quiet and neutral — a supporting tone, not a signature.
UI accent fit 8/100
Very low
Weak as an action color — too pale, too dark or too muted to signal.
Surface fit 70/100
High
Calm enough for large fills — backgrounds, cards, sections.
Print safety 82/100
Very high
Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #ACE8FE

For UI
For branding
For interior
For fashion
People also use #ACE8FE with
Celeste Light Steel Blue Desert Sand 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 13.9:1. Use
Subtle surface Use #F1FAFD for cards and hover fills. Tint 80
Avoid beside #AECEFE — 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 #ACE8FE 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

Scales

ShadesBase darkened in 10% steps
TintsBase lifted toward white
TonesSaturation removed, lightness held
Monochromatic scaleDesign-system ready, 50–900
50 100 200 300 400 500 600 700 800 900

Every model

Export

:root {
  --color-base: #ACE8FE;
  --color-base-rgb: 172 232 254;
  --color-base-oklch: oklch(89.8% 0.068 222.6);
  --color-50: #F0FBFE;
  --color-100: #D8F3FD;
  --color-200: #B1E8FC;
  --color-300: #78D5F7;
  --color-400: #48BFEA;
  --color-500: #24A3D1;
  --color-600: #247D9E;
  --color-700: #205A6F;
  --color-800: #193B48;
  --color-900: #11252C;
  --color-on-base: #141310;
}