#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
RGB	rgb(144, 214, 61)
HSL	hsl(87, 65%, 54%)
HSV	hsv(87, 71%, 84%)
CMYK	cmyk(32.7%, 0%, 71.5%, 16.1%)
CIE-LAB	lab(78.67, -45.00, 64.77)
CIE-LCH	lch(78.67, 78.87, 124.79°)
OKLab	oklab(80.1% -0.1273 0.1455)
OKLCH	oklch(80.1% 0.193 131.2)
XYZ	xyz(36.3901, 54.3581, 12.9888)
Luminance	0.5436 (WCAG relative)
Temperature	warm
Family	yellow-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
##90D63D	1.00	1.77	11.87	11.87
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.87	21.00	1.00	1.00
##000000	11.87	21.00	1.00	1.00

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 →