#90D452#90D452

#90D452 is a light, vivid yellow-green. Relative luminance 0.536; OKLCH L 79.8% C 0.176 H 132.5°. Best body text is #000000 at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#90D452
RGB	rgb(144, 212, 82)
HSL	hsl(91, 60%, 58%)
HSV	hsv(91, 61%, 83%)
CMYK	cmyk(32.1%, 0%, 61.3%, 16.9%)
CIE-LAB	lab(78.24, -42.56, 56.06)
CIE-LCH	lch(78.24, 70.39, 127.20°)
OKLab	oklab(79.8% -0.119 0.1299)
OKLCH	oklch(79.8% 0.176 132.5)
XYZ	xyz(36.5675, 53.6241, 16.4048)
Luminance	0.5363 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D452 #9652D4

analogous

#D1D452 #90D452 #52D455

triadic

#90D452 #5290D4 #D45290

tetradic

#90D452 #52D1D4 #9652D4 #D45552

square

#90D452 #52D1D4 #9652D4 #D45552

split-complementary

#90D452 #5552D4 #D452D1

monochromatic

#538922 #71BA2E #90D452 #AFE083 #CFECB4

Accessibility & contrast

On white

1.79

#90D452 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.73

#90D452 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D452

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D452	#FFFFFF	#000000	##000000
##90D452	1.00	1.79	11.73	11.73
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.73	21.00	1.00	1.00
##000000	11.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC543

Deuteranopia (green-blind)

#D3C05C

Tritanopia (blue-blind)

#91CCB8

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #90d452;
/* rgb */ color: rgb(144, 212, 82);
/* oklch */ color: oklch(79.8% 0.176 132.5);

Tailwind

colors: {
  custom: {
    50: '#b4e188',
    500: '#90d452',
    950: '#000000',
  },
}

SCSS

$custom: #90d452;
$custom-light: #b4e188;
$custom-dark: #000000;

JSON

{
  "hex": "#90d452",
  "rgb": {
    "r": 144,
    "g": 212,
    "b": 82
  },
  "hsl": {
    "h": 91.385,
    "s": 60.185,
    "l": 57.647
  },
  "oklch": {
    "l": 0.79797,
    "c": 0.17614,
    "h": 132.5
  },
  "luminance": 0.53625
}

Semantic roles & 50–950 ramp

primary

#90D452

secondary

#673B90

accent

#44E398

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150C

muted

#81847F

Preview Lab

Preview with #90D452

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

Preview Lab → · Contrast checker → · Palette generator →