#90CE5D#90CE5D

#90CE5D is a light, vivid yellow-green. Relative luminance 0.509; OKLCH L 78.5% C 0.159 H 132.9°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#90CE5D
RGB	rgb(144, 206, 93)
HSL	hsl(93, 54%, 59%)
HSV	hsv(93, 55%, 81%)
CMYK	cmyk(30.1%, 0%, 54.9%, 19.2%)
CIE-LAB	lab(76.59, -38.87, 49.28)
CIE-LCH	lch(76.59, 62.76, 128.27°)
OKLab	oklab(78.49% -0.108 0.1164)
OKLCH	oklch(78.49% 0.159 132.9)
XYZ	xyz(35.5481, 50.8610, 18.2980)
Luminance	0.5086 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CE5D #9B5DCE

analogous

#C9CE5D #90CE5D #5DCE62

triadic

#90CE5D #5D90CE #CE5D90

tetradic

#90CE5D #5DC9CE #9B5DCE #CE625D

square

#90CE5D #5DC9CE #9B5DCE #CE625D

split-complementary

#90CE5D #625DCE #CE5DC9

monochromatic

#548829 #71B737 #90CE5D #B0DC8C #D0EABB

Accessibility & contrast

On white

1.88

#90CE5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#90CE5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CE5D

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CE5D	#FFFFFF	#000000	##000000
##90CE5D	1.00	1.88	11.17	11.17
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.17	21.00	1.00	1.00
##000000	11.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C052

Deuteranopia (green-blind)

#CDBB65

Tritanopia (blue-blind)

#91C7B5

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #90ce5d;
/* rgb */ color: rgb(144, 206, 93);
/* oklch */ color: oklch(78.5% 0.159 132.9);

Tailwind

colors: {
  custom: {
    50: '#b4dd8e',
    500: '#90ce5d',
    950: '#000000',
  },
}

SCSS

$custom: #90ce5d;
$custom-light: #b4dd8e;
$custom-dark: #000000;

JSON

{
  "hex": "#90ce5d",
  "rgb": {
    "r": 144,
    "g": 206,
    "b": 93
  },
  "hsl": {
    "h": 92.92,
    "s": 53.555,
    "l": 58.627
  },
  "oklch": {
    "l": 0.78493,
    "c": 0.15878,
    "h": 132.9
  },
  "luminance": 0.50862
}

Semantic roles & 50–950 ramp

primary

#90CE5D

secondary

#6B418E

accent

#4BDD9B

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150C

muted

#81847F

Preview Lab

Preview with #90CE5D

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

Preview Lab → · Contrast checker → · Palette generator →