What color is #CCCF1B?

#CCCF1B is a medium, vivid yellow. In RGB it is rgb(204, 207, 27), and in HSL hsl(61, 77%, 46%).

Is #CCCF1B accessible as text?

On white, #CCCF1B has a contrast ratio of 1.68:1 (fails WCAG AA for body text); on black it is 12.51:1 (passes). For text placed on #CCCF1B, use black for the best readability.

What is the closest Tailwind color to #CCCF1B?

The nearest Tailwind CSS token is yellow-400 (#FDC700).

What colors go well with #CCCF1B?

#CCCF1B pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #1E1BD0. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #CCCF1B below.

Is #CCCF1B good for buttons?

#CCCF1B works well for buttons and highlights, but use black text on #CCCF1B — white text only reaches 1.68:1, below the 4.5:1 needed for normal-size labels.

Is #CCCF1B the same as CSS yellowgreen?

No — #CCCF1B is not the CSS named color yellowgreen, but yellowgreen (#9ACD32) is the closest CSS named color by perceptual color distance — it sits in a different color family, so treat it as a rough reference, not a match.

#CCCF1B Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #CCCF1B

Not just a swatch — here's how #CCCF1B works with other colors. Named schemes with #CCCF1B in its natural role, and a note on why the supporting colors balance it.

Warm Autumn Interior Dominant · 5 colors

Dominant #CCCF1B Secondary #B16908 Accent #6D7B49 Surface #F2ECDD Anchor #3A2B1F

This palette keeps Citrine as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.

Botanical Studio Lead · 5 colors

Lead #CCCF1B Secondary #526A37 Accent #B16908 Surface #EFE9D6 Anchor #3D2F21

Citrine leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.

Desert Clay Center · 5 colors

Center #CCCF1B Surface #DFD0A8 Secondary #AD7C50 Accent #8F9A71 Anchor #3D2D1F

Citrine holds the warm center of this desert palette with sand and clay beside it, a muted-sage accent and a dark-brown anchor.

Coastal Morning Lead · 5 colors

Lead #CCCF1B Accent #A9C4B8 Surface #E3D8BE Secondary #9AA09F Anchor #173647

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

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #CCCF1B Secondary #F5F8C9 Support #999186 Ink #17140F

Citrine 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 Citrine carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #CCCF1B 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 74/100

Warm

Reads warm and advancing — inviting, energetic, draws the eye forward.

Softness 54/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 18/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 46/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 28/100

Low

A faint retro warmth without tipping into sepia.

Luxury 23/100

Low

Playful and accessible rather than exclusive.

Brand distinctiveness 68/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 21/100

Low

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

Surface fit 38/100

Low

Usable as a tinted surface in measured doses.

Print safety 67/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #CCCF1B

For UI

For branding

For interior

For fashion

People also use #CCCF1B with

Cadmium Orange Malachite Medium Blue Platinum Army Green

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 11.1:1. Use

Subtle surface Use #F2F3D4 for cards and hover fills. Tint 80

Avoid beside #90D01B — 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 #CCCF1B 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: #CCCF1B;
  --color-base-rgb: 204 207 27;
  --color-base-oklch: oklch(82.5% 0.176 110.8);
  --color-50: #FEFEF1;
  --color-100: #FBFBDA;
  --color-200: #F4F5B7;
  --color-300: #E8E986;
  --color-400: #D7D959;
  --color-500: #BCBE37;
  --color-600: #8F9131;
  --color-700: #656628;
  --color-800: #42431E;
  --color-900: #292914;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  citrine: {
    50: '#FEFEF1',
    100: '#FBFBDA',
    200: '#F4F5B7',
    300: '#E8E986',
    400: '#D7D959',
    500: '#BCBE37',
    600: '#8F9131',
    700: '#656628',
    800: '#42431E',
    900: '#292914',
  },
}

$base: #CCCF1B;
$base-ink: #141310;
$base-50: #FEFEF1;
$base-100: #FBFBDA;
$base-200: #F4F5B7;
$base-300: #E8E986;
$base-400: #D7D959;
$base-500: #BCBE37;
$base-600: #8F9131;
$base-700: #656628;
$base-800: #42431E;
$base-900: #292914;
$base-hover: #A4A616;
$base-subtle: #EDEEBE;

{
    "color": {
        "base": {
            "value": "#CCCF1B",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FEFEF1",
                "type": "color"
            },
            "100": {
                "value": "#FBFBDA",
                "type": "color"
            },
            "200": {
                "value": "#F4F5B7",
                "type": "color"
            },
            "300": {
                "value": "#E8E986",
                "type": "color"
            },
            "400": {
                "value": "#D7D959",
                "type": "color"
            },
            "500": {
                "value": "#BCBE37",
                "type": "color"
            },
            "600": {
                "value": "#8F9131",
                "type": "color"
            },
            "700": {
                "value": "#656628",
                "type": "color"
            },
            "800": {
                "value": "#42431E",
                "type": "color"
            },
            "900": {
                "value": "#292914",
                "type": "color"
            }
        }
    }
}