#C4E56D#C4E56D

#C4E56D is a very light, vivid yellow-green. Relative luminance 0.689; OKLCH L 87.3% C 0.151 H 122.3°. Best body text is #000000 at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#C4E56D
RGB	rgb(196, 229, 109)
HSL	hsl(77, 70%, 66%)
HSV	hsv(77, 52%, 90%)
CMYK	cmyk(14.4%, 0%, 52.4%, 10.2%)
CIE-LAB	lab(86.44, -28.62, 54.26)
CIE-LCH	lch(86.44, 61.34, 117.81°)
OKLab	oklab(87.32% -0.081 0.128)
OKLCH	oklch(87.32% 0.151 122.3)
XYZ	xyz(53.5449, 68.8784, 24.9390)
Luminance	0.6888 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E56D #8E6DE5

analogous

#E5CA6D #C4E56D #88E56D

triadic

#C4E56D #6DC4E5 #E56DC4

tetradic

#C4E56D #6DE5CA #8E6DE5 #E56D88

square

#C4E56D #6DE5CA #8E6DE5 #E56D88

split-complementary

#C4E56D #6D88E5 #CA6DE5

monochromatic

#8EB721 #AFDC39 #C4E56D #D9EEA1 #EEF8D5

Accessibility & contrast

On white

1.42

#C4E56D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.78

#C4E56D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E56D

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E56D	#FFFFFF	#000000	##000000
##C4E56D	1.00	1.42	14.78	14.78
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.78	21.00	1.00	1.00
##000000	14.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D962

Deuteranopia (green-blind)

#ECD874

Tritanopia (blue-blind)

#CCDBCA

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #c4e56d;
/* rgb */ color: rgb(196, 229, 109);
/* oklch */ color: oklch(87.3% 0.151 122.3);

Tailwind

colors: {
  custom: {
    50: '#d8ed9a',
    500: '#c4e56d',
    950: '#000000',
  },
}

SCSS

$custom: #c4e56d;
$custom-light: #d8ed9a;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e56d",
  "rgb": {
    "r": 196,
    "g": 229,
    "b": 109
  },
  "hsl": {
    "h": 76.5,
    "s": 69.767,
    "l": 66.275
  },
  "oklch": {
    "l": 0.87324,
    "c": 0.15148,
    "h": 122.3
  },
  "luminance": 0.68879
}

Semantic roles & 50–950 ramp

primary

#C4E56D

secondary

#603FB7

accent

#14D248

background

#FEFEFC

surface

#FCFDF5

border

#D5D5CF

text

#15160E

muted

#84847F

Preview Lab

Preview with #C4E56D

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

Preview Lab → · Contrast checker → · Palette generator →