#C4E58A#C4E58A

#C4E58A is a very light, vivid yellow-green. Relative luminance 0.696; OKLCH L 87.7% C 0.122 H 125.1°. Best body text is #000000 at 14.92:1 contrast (WCAG AA passes).

Color values

HEX	#C4E58A
RGB	rgb(196, 229, 138)
HSL	hsl(82, 64%, 72%)
HSV	hsv(82, 40%, 90%)
CMYK	cmyk(14.4%, 0%, 39.7%, 10.2%)
CIE-LAB	lab(86.80, -25.53, 40.82)
CIE-LCH	lch(86.80, 48.15, 122.02°)
OKLab	oklab(87.73% -0.0702 0.0999)
OKLCH	oklch(87.73% 0.122 125.1)
XYZ	xyz(55.3714, 69.6090, 34.5586)
Luminance	0.6961 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E58A #AB8AE5

analogous

#E5D88A #C4E58A #97E58A

triadic

#C4E58A #8AC4E5 #E58AC4

tetradic

#C4E58A #8AE5D8 #AB8AE5 #E58A97

square

#C4E58A #8AE5D8 #AB8AE5 #E58A97

split-complementary

#C4E58A #8A97E5 #D88AE5

monochromatic

#90C82C #ABDA58 #C4E58A #DDF0BC #F2F9E6

Accessibility & contrast

On white

1.41

#C4E58A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.92

#C4E58A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E58A

14.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E58A	#FFFFFF	#000000	##000000
##C4E58A	1.00	1.41	14.92	14.92
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.92	21.00	1.00	1.00
##000000	14.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEDA83

Deuteranopia (green-blind)

#EAD98F

Tritanopia (blue-blind)

#CADDCF

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #c4e58a;
/* rgb */ color: rgb(196, 229, 138);
/* oklch */ color: oklch(87.7% 0.122 125.1);

Tailwind

colors: {
  custom: {
    50: '#d7edad',
    500: '#c4e58a',
    950: '#000000',
  },
}

SCSS

$custom: #c4e58a;
$custom-light: #d7edad;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e58a",
  "rgb": {
    "r": 196,
    "g": 229,
    "b": 138
  },
  "hsl": {
    "h": 81.758,
    "s": 63.636,
    "l": 71.961
  },
  "oklch": {
    "l": 0.87731,
    "c": 0.12213,
    "h": 125.1
  },
  "luminance": 0.69609
}

Semantic roles & 50–950 ramp

primary

#C4E58A

secondary

#7B55BE

accent

#1ACB5A

background

#FEFEFD

surface

#FBFDF7

border

#D4D5D0

text

#141610

muted

#838481

Preview Lab

Preview with #C4E58A

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

Preview Lab → · Contrast checker → · Palette generator →