#C8E54A#C8E54A

#C8E54A is a very light, vivid yellow-green. Relative luminance 0.688; OKLCH L 87.3% C 0.178 H 119.4°. Best body text is #000000 at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#C8E54A
RGB	rgb(200, 229, 74)
HSL	hsl(71, 75%, 59%)
HSV	hsv(71, 68%, 90%)
CMYK	cmyk(12.7%, 0%, 67.7%, 10.2%)
CIE-LAB	lab(86.41, -29.69, 68.95)
CIE-LCH	lch(86.41, 75.07, 113.29°)
OKLab	oklab(87.27% -0.0875 0.155)
OKLCH	oklch(87.27% 0.178 119.4)
XYZ	xyz(53.0757, 68.8127, 16.9633)
Luminance	0.6881 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8E54A #674AE5

analogous

#E5B54A #C8E54A #7BE54A

triadic

#C8E54A #4AC8E5 #E54AC8

tetradic

#C8E54A #4AE5B5 #674AE5 #E54A7B

square

#C8E54A #4AE5B5 #674AE5 #E54A7B

split-complementary

#C8E54A #4A7BE5 #B54AE5

monochromatic

#859E17 #B2D31E #C8E54A #D8ED80 #E9F4B5

Accessibility & contrast

On white

1.42

#C8E54A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.76

#C8E54A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8E54A

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8E54A	#FFFFFF	#000000	##000000
##C8E54A	1.00	1.42	14.76	14.76
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.76	21.00	1.00	1.00
##000000	14.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D832

Deuteranopia (green-blind)

#F0D956

Tritanopia (blue-blind)

#D3D9C6

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #c8e54a;
/* rgb */ color: rgb(200, 229, 74);
/* oklch */ color: oklch(87.3% 0.178 119.4);

Tailwind

colors: {
  custom: {
    50: '#dced85',
    500: '#c8e54a',
    950: '#000000',
  },
}

SCSS

$custom: #c8e54a;
$custom-light: #dced85;
$custom-dark: #000000;

JSON

{
  "hex": "#c8e54a",
  "rgb": {
    "r": 200,
    "g": 229,
    "b": 74
  },
  "hsl": {
    "h": 71.226,
    "s": 74.879,
    "l": 59.412
  },
  "oklch": {
    "l": 0.87268,
    "c": 0.17798,
    "h": 119.4
  },
  "luminance": 0.68812
}

Semantic roles & 50–950 ramp

primary

#C8E54A

secondary

#4732A1

accent

#36F159

background

#FEFEFC

surface

#FCFDF3

border

#D5D5CD

text

#15160C

muted

#84847F

Preview Lab

Preview with #C8E54A

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

Preview Lab → · Contrast checker → · Palette generator →