#C8CF51#C8CF51

#C8CF51 is a very light, vivid yellow. Relative luminance 0.575; OKLCH L 82.5% C 0.148 H 112.2°. Best body text is #000000 at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#C8CF51
RGB	rgb(200, 207, 81)
HSL	hsl(63, 57%, 56%)
HSV	hsv(63, 61%, 81%)
CMYK	cmyk(3.4%, 0%, 60.9%, 18.8%)
CIE-LAB	lab(80.46, -18.66, 59.96)
CIE-LCH	lch(80.46, 62.79, 107.29°)
OKLab	oklab(82.51% -0.056 0.137)
OKLCH	oklch(82.51% 0.148 112.2)
XYZ	xyz(47.6187, 57.5001, 16.3732)
Luminance	0.5750 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8CF51 #5851CF

analogous

#CF9751 #C8CF51 #89CF51

triadic

#C8CF51 #51C8CF #CF51C8

tetradic

#C8CF51 #51CF97 #5851CF #CF5189

square

#C8CF51 #51CF97 #5851CF #CF5189

split-complementary

#C8CF51 #5189CF #9751CF

monochromatic

#7D8224 #ABB231 #C8CF51 #D7DC81 #E6E9B1

Accessibility & contrast

On white

1.68

#C8CF51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.50

#C8CF51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8CF51

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8CF51	#FFFFFF	#000000	##000000
##C8CF51	1.00	1.68	12.50	12.50
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.50	21.00	1.00	1.00
##000000	12.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC642

Deuteranopia (green-blind)

#DEC959

Tritanopia (blue-blind)

#D5C3B4

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c8cf51;
/* rgb */ color: rgb(200, 207, 81);
/* oklch */ color: oklch(82.5% 0.148 112.2);

Tailwind

colors: {
  custom: {
    50: '#dbdd87',
    500: '#c8cf51',
    950: '#000000',
  },
}

SCSS

$custom: #c8cf51;
$custom-light: #dbdd87;
$custom-dark: #000000;

JSON

{
  "hex": "#c8cf51",
  "rgb": {
    "r": 200,
    "g": 207,
    "b": 81
  },
  "hsl": {
    "h": 63.333,
    "s": 56.757,
    "l": 56.471
  },
  "oklch": {
    "l": 0.82511,
    "c": 0.14803,
    "h": 112.2
  },
  "luminance": 0.57499
}

Semantic roles & 50–950 ramp

primary

#C8CF51

secondary

#3F3B89

accent

#48E050

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C8CF51

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

Preview Lab → · Contrast checker → · Palette generator →