#C8EA57#C8EA57

#C8EA57 is a very light, vivid yellow-green. Relative luminance 0.718; OKLCH L 88.5% C 0.175 H 121.2°. Best body text is #000000 at 15.36:1 contrast (WCAG AA passes).

Color values

HEX	#C8EA57
RGB	rgb(200, 234, 87)
HSL	hsl(74, 78%, 63%)
HSV	hsv(74, 63%, 92%)
CMYK	cmyk(14.5%, 0%, 62.8%, 8.2%)
CIE-LAB	lab(87.88, -31.19, 65.45)
CIE-LCH	lch(87.88, 72.50, 115.48°)
OKLab	oklab(88.48% -0.0904 0.1494)
OKLCH	oklch(88.48% 0.175 121.2)
XYZ	xyz(54.9632, 71.8132, 19.9807)
Luminance	0.7181 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8EA57 #7957EA

analogous

#EAC357 #C8EA57 #7EEA57

triadic

#C8EA57 #57C8EA #EA57C8

tetradic

#C8EA57 #57EAC3 #7957EA #EA577E

square

#C8EA57 #57EAC3 #7957EA #EA577E

split-complementary

#C8EA57 #577EEA #C357EA

monochromatic

#8DB116 #B6E321 #C8EA57 #DAF18D #ECF8C4

Accessibility & contrast

On white

1.37

#C8EA57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.36

#C8EA57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8EA57

15.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8EA57	#FFFFFF	#000000	##000000
##C8EA57	1.00	1.37	15.36	15.36
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.36	21.00	1.00	1.00
##000000	15.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DD44

Deuteranopia (green-blind)

#F3DD62

Tritanopia (blue-blind)

#D2DFCC

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #c8ea57;
/* rgb */ color: rgb(200, 234, 87);
/* oklch */ color: oklch(88.5% 0.175 121.2);

Tailwind

colors: {
  custom: {
    50: '#dcf08d',
    500: '#c8ea57',
    950: '#000000',
  },
}

SCSS

$custom: #c8ea57;
$custom-light: #dcf08d;
$custom-dark: #000000;

JSON

{
  "hex": "#c8ea57",
  "rgb": {
    "r": 200,
    "g": 234,
    "b": 87
  },
  "hsl": {
    "h": 73.878,
    "s": 77.778,
    "l": 62.941
  },
  "oklch": {
    "l": 0.8848,
    "c": 0.17468,
    "h": 121.2
  },
  "luminance": 0.71813
}

Semantic roles & 50–950 ramp

primary

#C8EA57

secondary

#5134B1

accent

#0BDA3B

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C8EA57

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

Preview Lab → · Contrast checker → · Palette generator →