#90A337#90A337

#90A337 is a light, vivid yellow-green. Relative luminance 0.324; OKLCH L 67.9% C 0.134 H 118.7°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#90A337
RGB	rgb(144, 163, 55)
HSL	hsl(71, 50%, 43%)
HSV	hsv(71, 66%, 64%)
CMYK	cmyk(11.7%, 0%, 66.3%, 36.1%)
CIE-LAB	lab(63.67, -21.83, 51.77)
CIE-LCH	lch(63.67, 56.18, 112.86°)
OKLab	oklab(67.93% -0.0641 0.1173)
OKLCH	oklch(67.93% 0.134 118.7)
XYZ	xyz(25.2888, 32.3997, 8.5352)
Luminance	0.3240 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90A337 #4A37A3

analogous

#A38037 #90A337 #5AA337

triadic

#90A337 #3790A3 #A33790

tetradic

#90A337 #37A380 #4A37A3 #A3375A

square

#90A337 #37A380 #4A37A3 #A3375A

split-complementary

#90A337 #375AA3 #8037A3

monochromatic

#3F4718 #687528 #90A337 #B1C552 #C5D480

Accessibility & contrast

On white

2.81

#90A337 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.48

#90A337 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90A337

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90A337	#FFFFFF	#000000	##000000
##90A337	1.00	2.81	7.48	7.48
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.48	21.00	1.00	1.00
##000000	7.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9A28

Deuteranopia (green-blind)

#AB9B3F

Tritanopia (blue-blind)

#989A8D

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #90a337;
/* rgb */ color: rgb(144, 163, 55);
/* oklch */ color: oklch(67.9% 0.134 118.7);

Tailwind

colors: {
  custom: {
    50: '#b3be74',
    500: '#90a337',
    950: '#000000',
  },
}

SCSS

$custom: #90a337;
$custom-light: #b3be74;
$custom-dark: #000000;

JSON

{
  "hex": "#90a337",
  "rgb": {
    "r": 144,
    "g": 163,
    "b": 55
  },
  "hsl": {
    "h": 70.556,
    "s": 49.541,
    "l": 42.745
  },
  "oklch": {
    "l": 0.67933,
    "c": 0.13373,
    "h": 118.7
  },
  "luminance": 0.324
}

Semantic roles & 50–950 ramp

primary

#90A337

secondary

#8478BE

accent

#4FD967

background

#FBFBF7

surface

#F6F6ED

border

#D0D0C8

text

#111208

muted

#80817B

Preview Lab

Preview with #90A337

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

Preview Lab → · Contrast checker → · Palette generator →