#C8EA5B#C8EA5B

#C8EA5B is a very light, vivid yellow-green. Relative luminance 0.719; OKLCH L 88.5% C 0.172 H 121.3°. Best body text is #000000 at 15.38:1 contrast (WCAG AA passes).

Color values

HEX	#C8EA5B
RGB	rgb(200, 234, 91)
HSL	hsl(74, 77%, 64%)
HSV	hsv(74, 61%, 92%)
CMYK	cmyk(14.5%, 0%, 61.1%, 8.2%)
CIE-LAB	lab(87.91, -30.90, 63.85)
CIE-LCH	lch(87.91, 70.94, 115.83°)
OKLab	oklab(88.52% -0.0893 0.1466)
OKLCH	oklch(88.52% 0.172 121.3)
XYZ	xyz(55.1312, 71.8803, 20.8654)
Luminance	0.7188 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8EA5B #7D5BEA

analogous

#EAC45B #C8EA5B #80EA5B

triadic

#C8EA5B #5BC8EA #EA5BC8

tetradic

#C8EA5B #5BEAC4 #7D5BEA #EA5B80

square

#C8EA5B #5BEAC4 #7D5BEA #EA5B80

split-complementary

#C8EA5B #5B80EA #C45BEA

monochromatic

#8EB417 #B6E325 #C8EA5B #DAF191 #ECF8C8

Accessibility & contrast

On white

1.37

#C8EA5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.38

#C8EA5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8EA5B

15.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8EA5B	#FFFFFF	#000000	##000000
##C8EA5B	1.00	1.37	15.38	15.38
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.38	21.00	1.00	1.00
##000000	15.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD4A

Deuteranopia (green-blind)

#F3DD65

Tritanopia (blue-blind)

#D2DFCC

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #c8ea5b;
/* rgb */ color: rgb(200, 234, 91);
/* oklch */ color: oklch(88.5% 0.172 121.3);

Tailwind

colors: {
  custom: {
    50: '#dcf08f',
    500: '#c8ea5b',
    950: '#000000',
  },
}

SCSS

$custom: #c8ea5b;
$custom-light: #dcf08f;
$custom-dark: #000000;

JSON

{
  "hex": "#c8ea5b",
  "rgb": {
    "r": 200,
    "g": 234,
    "b": 91
  },
  "hsl": {
    "h": 74.266,
    "s": 77.297,
    "l": 63.725
  },
  "oklch": {
    "l": 0.88517,
    "c": 0.17162,
    "h": 121.3
  },
  "luminance": 0.7188
}

Semantic roles & 50–950 ramp

primary

#C8EA5B

secondary

#5436B4

accent

#0CDA3D

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C8EA5B

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

Preview Lab → · Contrast checker → · Palette generator →