#CFBF57#CFBF57

#CFBF57 is a light, vivid yellow. Relative luminance 0.512; OKLCH L 79.8% C 0.126 H 100.6°. Best body text is #000000 at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#CFBF57
RGB	rgb(207, 191, 87)
HSL	hsl(52, 56%, 58%)
HSV	hsv(52, 58%, 81%)
CMYK	cmyk(0%, 7.7%, 58%, 18.8%)
CIE-LAB	lab(76.81, -7.24, 53.45)
CIE-LCH	lch(76.81, 53.94, 97.71°)
OKLab	oklab(79.76% -0.0233 0.1238)
OKLCH	oklch(79.76% 0.126 100.6)
XYZ	xyz(46.0849, 51.2169, 16.4733)
Luminance	0.5121 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFBF57 #5767CF

analogous

#CF8357 #CFBF57 #A3CF57

triadic

#CFBF57 #57CFBF #BF57CF

tetradic

#CFBF57 #57CF83 #5767CF #CF57A3

square

#CFBF57 #57CF83 #5767CF #CF57A3

split-complementary

#CFBF57 #57A3CF #8357CF

monochromatic

#857926 #B5A434 #CFBF57 #DDD187 #EAE3B6

Accessibility & contrast

On white

1.87

#CFBF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.24

#CFBF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFBF57

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFBF57	#FFFFFF	#000000	##000000
##CFBF57	1.00	1.87	11.24	11.24
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.24	21.00	1.00	1.00
##000000	11.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBA4C

Deuteranopia (green-blind)

#D4C05C

Tritanopia (blue-blind)

#DDB3A8

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #cfbf57;
/* rgb */ color: rgb(207, 191, 87);
/* oklch */ color: oklch(79.8% 0.126 100.6);

Tailwind

colors: {
  custom: {
    50: '#e0d28a',
    500: '#cfbf57',
    950: '#000000',
  },
}

SCSS

$custom: #cfbf57;
$custom-light: #e0d28a;
$custom-dark: #000000;

JSON

{
  "hex": "#cfbf57",
  "rgb": {
    "r": 207,
    "g": 191,
    "b": 87
  },
  "hsl": {
    "h": 52,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.79761,
    "c": 0.12597,
    "h": 100.6
  },
  "luminance": 0.51215
}

Semantic roles & 50–950 ramp

primary

#CFBF57

secondary

#3E488C

accent

#5DDF49

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#16140C

muted

#84837F

Preview Lab

Preview with #CFBF57

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

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