#90D63D#90D63D

#90D63D is a light, vivid yellow-green. Relative luminance 0.544; OKLCH L 80.1% C 0.193 H 131.2°. Best body text is #000000 at 11.87:1 contrast (WCAG AA passes).

Color values

HEX#90D63D
RGBrgb(144, 214, 61)
HSLhsl(87, 65%, 54%)
HSVhsv(87, 71%, 84%)
CMYKcmyk(32.7%, 0%, 71.5%, 16.1%)
CIE-LABlab(78.67, -45.00, 64.77)
CIE-LCHlch(78.67, 78.87, 124.79°)
OKLaboklab(80.1% -0.1273 0.1455)
OKLCHoklch(80.1% 0.193 131.2)
XYZxyz(36.3901, 54.3581, 12.9888)
Luminance0.5436 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90D63D #833DD6
analogous
#D6D03D #90D63D #44D63D
triadic
#90D63D #3D90D6 #D63D90
tetradic
#90D63D #3DD6D0 #833DD6 #D63D44
square
#90D63D #3DD6D0 #833DD6 #D63D44
split-complementary
#90D63D #3D44D6 #D03DD6
monochromatic
#517E1B #71B125 #90D63D #ADE170 #CAEBA2

Accessibility & contrast

On white

1.77
#90D63D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.87
#90D63D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D63D
11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90D63D#FFFFFF#000000##000000
##90D63D1.001.7711.8711.87
#FFFFFF1.771.0021.0021.00
#00000011.8721.001.001.00
##00000011.8721.001.001.00

Color blindness preview

Protanopia (red-blind)
#DFC622
Deuteranopia (green-blind)
#D6C14B
Tritanopia (blue-blind)
#93CDB8
Achromatopsia (no color)
#C3C3C3

Design tokens & code

CSS
--color: #90d63d;
/* rgb */ color: rgb(144, 214, 61);
/* oklch */ color: oklch(80.1% 0.193 131.2);
Tailwind
colors: {
  custom: {
    50: '#b5e37c',
    500: '#90d63d',
    950: '#000000',
  },
}
SCSS
$custom: #90d63d;
$custom-light: #b5e37c;
$custom-dark: #000000;
JSON
{
  "hex": "#90d63d",
  "rgb": {
    "r": 144,
    "g": 214,
    "b": 61
  },
  "hsl": {
    "h": 87.451,
    "s": 65.106,
    "l": 53.922
  },
  "oklch": {
    "l": 0.80095,
    "c": 0.19332,
    "h": 131.2
  },
  "luminance": 0.54359
}

Semantic roles & 50–950 ramp

primary
#90D63D
secondary
#583285
accent
#40E88D
background
#FDFEFB
surface
#F8FCF2
border
#D1D5CC
text
#12150A
muted
#82847D

Preview Lab

Preview with #90D63D

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

Preview Lab → · Contrast checker → · Palette generator →

#90D63D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva