#90C858#90C858

#90C858 is a light, vivid yellow-green. Relative luminance 0.479; OKLCH L 77.0% C 0.155 H 131.3°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#90C858
RGB	rgb(144, 200, 88)
HSL	hsl(90, 50%, 56%)
HSV	hsv(90, 56%, 78%)
CMYK	cmyk(28%, 0%, 56%, 21.6%)
CIE-LAB	lab(74.79, -36.68, 49.48)
CIE-LCH	lch(74.79, 61.59, 126.55°)
OKLab	oklab(77.01% -0.1023 0.1164)
OKLCH	oklch(77.01% 0.155 131.3)
XYZ	xyz(33.9169, 47.9415, 16.6973)
Luminance	0.4794 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C858 #9058C8

analogous

#C8C858 #90C858 #58C858

triadic

#90C858 #5890C8 #C85890

tetradic

#90C858 #58C8C8 #9058C8 #C85858

square

#90C858 #58C8C8 #9058C8 #C85858

split-complementary

#90C858 #5858C8 #C858C8

monochromatic

#537D29 #71AB38 #90C858 #AFD786 #CDE6B4

Accessibility & contrast

On white

1.98

#90C858 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#90C858 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C858

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C858	#FFFFFF	#000000	##000000
##90C858	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BB4D

Deuteranopia (green-blind)

#C8B760

Tritanopia (blue-blind)

#92C0AF

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #90c858;
/* rgb */ color: rgb(144, 200, 88);
/* oklch */ color: oklch(77.0% 0.155 131.3);

Tailwind

colors: {
  custom: {
    50: '#b3d98a',
    500: '#90c858',
    950: '#000000',
  },
}

SCSS

$custom: #90c858;
$custom-light: #b3d98a;
$custom-dark: #000000;

JSON

{
  "hex": "#90c858",
  "rgb": {
    "r": 144,
    "g": 200,
    "b": 88
  },
  "hsl": {
    "h": 90,
    "s": 50.45,
    "l": 56.471
  },
  "oklch": {
    "l": 0.7701,
    "c": 0.15498,
    "h": 131.3
  },
  "luminance": 0.47942
}

Semantic roles & 50–950 ramp

primary

#90C858

secondary

#BEA7D5

accent

#4EDA94

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11140C

muted

#80837D

Preview Lab

Preview with #90C858

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

Preview Lab → · Contrast checker → · Palette generator →