#C1BB59#C1BB59

#C1BB59 is a light, vivid yellow. Relative luminance 0.476; OKLCH L 77.7% C 0.121 H 105.7°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#C1BB59
RGB	rgb(193, 187, 89)
HSL	hsl(57, 46%, 55%)
HSV	hsv(57, 54%, 76%)
CMYK	cmyk(0%, 3.1%, 53.9%, 24.3%)
CIE-LAB	lab(74.57, -10.87, 49.64)
CIE-LCH	lch(74.57, 50.82, 102.35°)
OKLab	oklab(77.7% -0.0326 0.1161)
OKLCH	oklch(77.7% 0.121 105.7)
XYZ	xyz(41.5670, 47.6006, 16.4475)
Luminance	0.4760 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1BB59 #595FC1

analogous

#C18759 #C1BB59 #93C159

triadic

#C1BB59 #59C1BB #BB59C1

tetradic

#C1BB59 #59C187 #595FC1 #C15993

square

#C1BB59 #59C187 #595FC1 #C15993

split-complementary

#C1BB59 #5993C1 #8759C1

monochromatic

#74702B #A19B3C #C1BB59 #D2CD86 #E2E0B2

Accessibility & contrast

On white

2.00

#C1BB59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.52

#C1BB59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1BB59

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1BB59	#FFFFFF	#000000	##000000
##C1BB59	1.00	2.00	10.52	10.52
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.52	21.00	1.00	1.00
##000000	10.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B54F

Deuteranopia (green-blind)

#CCBA5E

Tritanopia (blue-blind)

#CDB0A5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #c1bb59;
/* rgb */ color: rgb(193, 187, 89);
/* oklch */ color: oklch(77.7% 0.121 105.7);

Tailwind

colors: {
  custom: {
    50: '#d6cf8b',
    500: '#c1bb59',
    950: '#000000',
  },
}

SCSS

$custom: #c1bb59;
$custom-light: #d6cf8b;
$custom-dark: #000000;

JSON

{
  "hex": "#c1bb59",
  "rgb": {
    "r": 193,
    "g": 187,
    "b": 89
  },
  "hsl": {
    "h": 56.538,
    "s": 45.614,
    "l": 55.294
  },
  "oklch": {
    "l": 0.77703,
    "c": 0.12061,
    "h": 105.7
  },
  "luminance": 0.47599
}

Semantic roles & 50–950 ramp

primary

#C1BB59

secondary

#A5A8D1

accent

#5AD553

background

#FDFCF8

surface

#FAF9F0

border

#D3D2CB

text

#15130C

muted

#83827D

Preview Lab

Preview with #C1BB59

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →