#90B338#90B338

#90B338 is a light, vivid yellow-green. Relative luminance 0.385; OKLCH L 71.7% C 0.153 H 124.0°. Best body text is #000000 at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#90B338
RGB	rgb(144, 179, 56)
HSL	hsl(77, 52%, 46%)
HSV	hsv(77, 69%, 70%)
CMYK	cmyk(19.6%, 0%, 68.7%, 29.8%)
CIE-LAB	lab(68.35, -29.58, 56.21)
CIE-LCH	lch(68.35, 63.51, 117.76°)
OKLab	oklab(71.71% -0.0855 0.1268)
OKLCH	oklch(71.71% 0.153 124)
XYZ	xyz(28.3358, 38.4548, 9.6703)
Luminance	0.3846 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B338 #5B38B3

analogous

#B39838 #90B338 #52B338

triadic

#90B338 #3890B3 #B33890

tetradic

#90B338 #38B398 #5B38B3 #B33852

square

#90B338 #38B398 #5B38B3 #B33852

split-complementary

#90B338 #3852B3 #9838B3

monochromatic

#45561B #6A8429 #90B338 #ACCC5C #C4DB8B

Accessibility & contrast

On white

2.42

#90B338 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.69

#90B338 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B338

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B338	#FFFFFF	#000000	##000000
##90B338	1.00	2.42	8.69	8.69
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.69	21.00	1.00	1.00
##000000	8.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA825

Deuteranopia (green-blind)

#B8A642

Tritanopia (blue-blind)

#97AA9A

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #90b338;
/* rgb */ color: rgb(144, 179, 56);
/* oklch */ color: oklch(71.7% 0.153 124.0);

Tailwind

colors: {
  custom: {
    50: '#b4c976',
    500: '#90b338',
    950: '#000000',
  },
}

SCSS

$custom: #90b338;
$custom-light: #b4c976;
$custom-dark: #000000;

JSON

{
  "hex": "#90b338",
  "rgb": {
    "r": 144,
    "g": 179,
    "b": 56
  },
  "hsl": {
    "h": 77.073,
    "s": 52.34,
    "l": 46.078
  },
  "oklch": {
    "l": 0.7171,
    "c": 0.15296,
    "h": 124
  },
  "luminance": 0.38455
}

Semantic roles & 50–950 ramp

primary

#90B338

secondary

#9582C5

accent

#4CDC75

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111309

muted

#80827B

Preview Lab

Preview with #90B338

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

Preview Lab → · Contrast checker → · Palette generator →