#90D581#90D581

#90D581 is a light, vivid green. Relative luminance 0.551; OKLCH L 80.7% C 0.134 H 140.0°. Best body text is #000000 at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#90D581
RGB	rgb(144, 213, 129)
HSL	hsl(109, 50%, 67%)
HSV	hsv(109, 39%, 84%)
CMYK	cmyk(32.4%, 0%, 39.4%, 16.5%)
CIE-LAB	lab(79.10, -37.55, 34.80)
CIE-LCH	lch(79.10, 51.19, 137.18°)
OKLab	oklab(80.68% -0.1025 0.0859)
OKLCH	oklch(80.68% 0.134 140)
XYZ	xyz(39.2569, 55.1011, 29.3318)
Luminance	0.5510 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D581 #C681D5

analogous

#BAD581 #90D581 #81D59C

triadic

#90D581 #8190D5 #D58190

tetradic

#90D581 #81BAD5 #C681D5 #D59C81

square

#90D581 #81BAD5 #C681D5 #D59C81

split-complementary

#90D581 #9C81D5 #D581BA

monochromatic

#4BA537 #68C653 #90D581 #B8E4AF #E1F4DD

Accessibility & contrast

On white

1.75

#90D581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.02

#90D581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D581

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D581	#FFFFFF	#000000	##000000
##90D581	1.00	1.75	12.02	12.02
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.02	21.00	1.00	1.00
##000000	12.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC87B

Deuteranopia (green-blind)

#CFC186

Tritanopia (blue-blind)

#8BD0C0

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #90d581;
/* rgb */ color: rgb(144, 213, 129);
/* oklch */ color: oklch(80.7% 0.134 140.0);

Tailwind

colors: {
  custom: {
    50: '#b3e2a6',
    500: '#90d581',
    950: '#000000',
  },
}

SCSS

$custom: #90d581;
$custom-light: #b3e2a6;
$custom-dark: #000000;

JSON

{
  "hex": "#90d581",
  "rgb": {
    "r": 144,
    "g": 213,
    "b": 129
  },
  "hsl": {
    "h": 109.286,
    "s": 50,
    "l": 67.059
  },
  "oklch": {
    "l": 0.80677,
    "c": 0.13378,
    "h": 140
  },
  "luminance": 0.55103
}

Semantic roles & 50–950 ramp

primary

#90D581

secondary

#9951A9

accent

#28BDA3

background

#FDFEFC

surface

#F8FCF6

border

#D1D5D0

text

#11150F

muted

#818480

Preview Lab

Preview with #90D581

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

Preview Lab → · Contrast checker → · Palette generator →