#90CD52#90CD52

#90CD52 is a light, vivid yellow-green. Relative luminance 0.502; OKLCH L 78.1% C 0.167 H 131.5°. Best body text is #000000 at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#90CD52
RGB	rgb(144, 205, 82)
HSL	hsl(90, 55%, 56%)
HSV	hsv(90, 60%, 80%)
CMYK	cmyk(29.8%, 0%, 60%, 19.6%)
CIE-LAB	lab(76.19, -39.49, 53.78)
CIE-LCH	lch(76.19, 66.72, 126.29°)
OKLab	oklab(78.13% -0.1106 0.125)
OKLCH	oklch(78.13% 0.167 131.5)
XYZ	xyz(34.8555, 50.2000, 15.8341)
Luminance	0.5020 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CD52 #8F52CD

analogous

#CDCD52 #90CD52 #53CD52

triadic

#90CD52 #5290CD #CD5290

tetradic

#90CD52 #52CDCD #8F52CD #CD5253

square

#90CD52 #52CDCD #8F52CD #CD5253

split-complementary

#90CD52 #5253CD #CD52CD

monochromatic

#538025 #71AF33 #90CD52 #AEDB81 #CDE8B1

Accessibility & contrast

On white

1.90

#90CD52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.04

#90CD52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CD52

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CD52	#FFFFFF	#000000	##000000
##90CD52	1.00	1.90	11.04	11.04
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.04	21.00	1.00	1.00
##000000	11.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF44

Deuteranopia (green-blind)

#CDBA5B

Tritanopia (blue-blind)

#92C5B3

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #90cd52;
/* rgb */ color: rgb(144, 205, 82);
/* oklch */ color: oklch(78.1% 0.167 131.5);

Tailwind

colors: {
  custom: {
    50: '#b4dc87',
    500: '#90cd52',
    950: '#000000',
  },
}

SCSS

$custom: #90cd52;
$custom-light: #b4dc87;
$custom-dark: #000000;

JSON

{
  "hex": "#90cd52",
  "rgb": {
    "r": 144,
    "g": 205,
    "b": 82
  },
  "hsl": {
    "h": 89.756,
    "s": 55.157,
    "l": 56.275
  },
  "oklch": {
    "l": 0.7813,
    "c": 0.16689,
    "h": 131.5
  },
  "luminance": 0.50201
}

Semantic roles & 50–950 ramp

primary

#90CD52

secondary

#613C87

accent

#49DE93

background

#FDFEFC

surface

#F8FCF3

border

#D1D5CD

text

#11150C

muted

#81847F

Preview Lab

Preview with #90CD52

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

Preview Lab → · Contrast checker → · Palette generator →