#CFC858#CFC858

#CFC858 is a light, vivid yellow. Relative luminance 0.553; OKLCH L 81.7% C 0.134 H 105.7°. Best body text is #000000 at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#CFC858
RGB	rgb(207, 200, 88)
HSL	hsl(56, 55%, 58%)
HSV	hsv(56, 57%, 81%)
CMYK	cmyk(0%, 3.4%, 57.5%, 18.8%)
CIE-LAB	lab(79.20, -11.77, 55.68)
CIE-LCH	lch(79.20, 56.91, 101.94°)
OKLab	oklab(81.66% -0.0361 0.1287)
OKLCH	oklch(81.66% 0.134 105.7)
XYZ	xyz(48.1494, 55.2801, 17.3644)
Luminance	0.5528 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC858 #585FCF

analogous

#CF8D58 #CFC858 #9ACF58

triadic

#CFC858 #58CFC8 #C858CF

tetradic

#CFC858 #58CF8D #585FCF #CF589A

square

#CFC858 #58CF8D #585FCF #CF589A

split-complementary

#CFC858 #589ACF #8D58CF

monochromatic

#868027 #B6AE34 #CFC858 #DDD888 #EAE7B7

Accessibility & contrast

On white

1.74

#CFC858 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.06

#CFC858 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC858

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC858	#FFFFFF	#000000	##000000
##CFC858	1.00	1.74	12.06	12.06
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.06	21.00	1.00	1.00
##000000	12.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C14C

Deuteranopia (green-blind)

#DAC65E

Tritanopia (blue-blind)

#DDBCB0

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #cfc858;
/* rgb */ color: rgb(207, 200, 88);
/* oklch */ color: oklch(81.7% 0.134 105.7);

Tailwind

colors: {
  custom: {
    50: '#e0d88b',
    500: '#cfc858',
    950: '#000000',
  },
}

SCSS

$custom: #cfc858;
$custom-light: #e0d88b;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc858",
  "rgb": {
    "r": 207,
    "g": 200,
    "b": 88
  },
  "hsl": {
    "h": 56.471,
    "s": 55.349,
    "l": 57.843
  },
  "oklch": {
    "l": 0.81664,
    "c": 0.13367,
    "h": 105.7
  },
  "luminance": 0.55279
}

Semantic roles & 50–950 ramp

primary

#CFC858

secondary

#3E438D

accent

#52DF49

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#16140C

muted

#84837F

Preview Lab

Preview with #CFC858

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

Preview Lab → · Contrast checker → · Palette generator →