#90BE39#90BE39

#90BE39 is a light, vivid yellow-green. Relative luminance 0.431; OKLCH L 74.3% C 0.166 H 126.8°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#90BE39
RGB	rgb(144, 190, 57)
HSL	hsl(81, 54%, 48%)
HSV	hsv(81, 70%, 75%)
CMYK	cmyk(24.2%, 0%, 70%, 25.5%)
CIE-LAB	lab(71.59, -34.65, 59.11)
CIE-LCH	lch(71.59, 68.52, 120.38°)
OKLab	oklab(74.33% -0.0994 0.1331)
OKLCH	oklch(74.33% 0.166 126.8)
XYZ	xyz(30.6537, 43.0511, 10.5648)
Luminance	0.4305 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BE39 #6739BE

analogous

#BEA939 #90BE39 #4DBE39

triadic

#90BE39 #3990BE #BE3990

tetradic

#90BE39 #39BEA9 #6739BE #BE394D

square

#90BE39 #39BEA9 #6739BE #BE394D

split-complementary

#90BE39 #394DBE #A939BE

monochromatic

#49601D #6C8F2B #90BE39 #ABD064 #C4DF93

Accessibility & contrast

On white

2.19

#90BE39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.61

#90BE39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BE39

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BE39	#FFFFFF	#000000	##000000
##90BE39	1.00	2.19	9.61	9.61
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.61	21.00	1.00	1.00
##000000	9.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B123

Deuteranopia (green-blind)

#C1AF44

Tritanopia (blue-blind)

#96B5A4

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #90be39;
/* rgb */ color: rgb(144, 190, 57);
/* oklch */ color: oklch(74.3% 0.166 126.8);

Tailwind

colors: {
  custom: {
    50: '#b4d177',
    500: '#90be39',
    950: '#000000',
  },
}

SCSS

$custom: #90be39;
$custom-light: #b4d177;
$custom-dark: #000000;

JSON

{
  "hex": "#90be39",
  "rgb": {
    "r": 144,
    "g": 190,
    "b": 57
  },
  "hsl": {
    "h": 80.752,
    "s": 53.846,
    "l": 48.431
  },
  "oklch": {
    "l": 0.74331,
    "c": 0.16609,
    "h": 126.8
  },
  "luminance": 0.43052
}

Semantic roles & 50–950 ramp

primary

#90BE39

secondary

#9F89CA

accent

#4BDD7D

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#111409

muted

#80827B

Preview Lab

Preview with #90BE39

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

Preview Lab → · Contrast checker → · Palette generator →