#C4E588#C4E588

#C4E588 is a very light, vivid yellow-green. Relative luminance 0.696; OKLCH L 87.7% C 0.124 H 124.8°. Best body text is #000000 at 14.91:1 contrast (WCAG AA passes).

Color values

HEX	#C4E588
RGB	rgb(196, 229, 136)
HSL	hsl(81, 64%, 72%)
HSV	hsv(81, 41%, 90%)
CMYK	cmyk(14.4%, 0%, 40.6%, 10.2%)
CIE-LAB	lab(86.78, -25.77, 41.78)
CIE-LCH	lch(86.78, 49.09, 121.67°)
OKLab	oklab(87.7% -0.071 0.102)
OKLCH	oklch(87.7% 0.124 124.8)
XYZ	xyz(55.2279, 69.5516, 33.8030)
Luminance	0.6955 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E588 #A988E5

analogous

#E5D888 #C4E588 #96E588

triadic

#C4E588 #88C4E5 #E588C4

tetradic

#C4E588 #88E5D8 #A988E5 #E58896

square

#C4E588 #88E5D8 #A988E5 #E58896

split-complementary

#C4E588 #8896E5 #D888E5

monochromatic

#90C72C #ABDA56 #C4E588 #DDF0BA #F3FAE6

Accessibility & contrast

On white

1.41

#C4E588 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.91

#C4E588 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E588

14.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E588	#FFFFFF	#000000	##000000
##C4E588	1.00	1.41	14.91	14.91
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.91	21.00	1.00	1.00
##000000	14.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEDA81

Deuteranopia (green-blind)

#EAD98D

Tritanopia (blue-blind)

#CADDCE

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #c4e588;
/* rgb */ color: rgb(196, 229, 136);
/* oklch */ color: oklch(87.7% 0.124 124.8);

Tailwind

colors: {
  custom: {
    50: '#d7edac',
    500: '#c4e588',
    950: '#000000',
  },
}

SCSS

$custom: #c4e588;
$custom-light: #d7edac;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e588",
  "rgb": {
    "r": 196,
    "g": 229,
    "b": 136
  },
  "hsl": {
    "h": 81.29,
    "s": 64.138,
    "l": 71.569
  },
  "oklch": {
    "l": 0.87699,
    "c": 0.12429,
    "h": 124.8
  },
  "luminance": 0.69552
}

Semantic roles & 50–950 ramp

primary

#C4E588

secondary

#7953BE

accent

#1ACC59

background

#FEFEFD

surface

#FBFDF7

border

#D4D5D0

text

#141610

muted

#838481

Preview Lab

Preview with #C4E588

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

Preview Lab → · Contrast checker → · Palette generator →