#C8DA37#C8DA37

#C8DA37 is a very light, vivid yellow. Relative luminance 0.627; OKLCH L 84.7% C 0.177 H 115.9°. Best body text is #000000 at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#C8DA37
RGB	rgb(200, 218, 55)
HSL	hsl(67, 69%, 54%)
HSV	hsv(67, 75%, 85%)
CMYK	cmyk(8.3%, 0%, 74.8%, 14.5%)
CIE-LAB	lab(83.28, -25.45, 72.44)
CIE-LCH	lch(83.28, 76.78, 109.36°)
OKLab	oklab(84.72% -0.0774 0.1593)
OKLCH	oklch(84.72% 0.177 115.9)
XYZ	xyz(49.5818, 62.6988, 13.1038)
Luminance	0.6270 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8DA37 #4937DA

analogous

#DA9A37 #C8DA37 #76DA37

triadic

#C8DA37 #37C8DA #DA37C8

tetradic

#C8DA37 #37DA9A #4937DA #DA3776

square

#C8DA37 #37DA9A #4937DA #DA3776

split-complementary

#C8DA37 #3776DA #9A37DA

monochromatic

#747F18 #A3B321 #C8DA37 #D6E46B #E4ED9E

Accessibility & contrast

On white

1.55

#C8DA37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.54

#C8DA37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8DA37

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8DA37	#FFFFFF	#000000	##000000
##C8DA37	1.00	1.55	13.54	13.54
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.54	21.00	1.00	1.00
##000000	13.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9CF0E

Deuteranopia (green-blind)

#E8D145

Tritanopia (blue-blind)

#D5CDBB

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #c8da37;
/* rgb */ color: rgb(200, 218, 55);
/* oklch */ color: oklch(84.7% 0.177 115.9);

Tailwind

colors: {
  custom: {
    50: '#dde57a',
    500: '#c8da37',
    950: '#000000',
  },
}

SCSS

$custom: #c8da37;
$custom-light: #dde57a;
$custom-dark: #000000;

JSON

{
  "hex": "#c8da37",
  "rgb": {
    "r": 200,
    "g": 218,
    "b": 55
  },
  "hsl": {
    "h": 66.626,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.84718,
    "c": 0.17708,
    "h": 115.9
  },
  "luminance": 0.62698
}

Semantic roles & 50–950 ramp

primary

#C8DA37

secondary

#392F86

accent

#3CEC50

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150A

muted

#84847D

Preview Lab

Preview with #C8DA37

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

Preview Lab → · Contrast checker → · Palette generator →