#90B339#90B339

#90B339 is a light, vivid yellow-green. Relative luminance 0.385; OKLCH L 71.7% C 0.152 H 124.1°. Best body text is #000000 at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#90B339
RGB	rgb(144, 179, 57)
HSL	hsl(77, 52%, 46%)
HSV	hsv(77, 68%, 70%)
CMYK	cmyk(19.6%, 0%, 68.2%, 29.8%)
CIE-LAB	lab(68.36, -29.51, 55.82)
CIE-LCH	lch(68.36, 63.14, 117.87°)
OKLab	oklab(71.72% -0.0853 0.1262)
OKLCH	oklch(71.72% 0.152 124.1)
XYZ	xyz(28.3605, 38.4647, 9.8004)
Luminance	0.3846 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B339 #5C39B3

analogous

#B39939 #90B339 #53B339

triadic

#90B339 #3990B3 #B33990

tetradic

#90B339 #39B399 #5C39B3 #B33953

square

#90B339 #39B399 #5C39B3 #B33953

split-complementary

#90B339 #3953B3 #9939B3

monochromatic

#45561B #6B852A #90B339 #ACCC5E #C4DA8C

Accessibility & contrast

On white

2.42

#90B339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.69

#90B339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B339

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B339	#FFFFFF	#000000	##000000
##90B339	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)

#BDA827

Deuteranopia (green-blind)

#B8A643

Tritanopia (blue-blind)

#97AA9A

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #90b339;
/* rgb */ color: rgb(144, 179, 57);
/* oklch */ color: oklch(71.7% 0.152 124.1);

Tailwind

colors: {
  custom: {
    50: '#b4c976',
    500: '#90b339',
    950: '#000000',
  },
}

SCSS

$custom: #90b339;
$custom-light: #b4c976;
$custom-dark: #000000;

JSON

{
  "hex": "#90b339",
  "rgb": {
    "r": 144,
    "g": 179,
    "b": 57
  },
  "hsl": {
    "h": 77.213,
    "s": 51.695,
    "l": 46.275
  },
  "oklch": {
    "l": 0.71718,
    "c": 0.15226,
    "h": 124.1
  },
  "luminance": 0.38465
}

Semantic roles & 50–950 ramp

primary

#90B339

secondary

#9683C5

accent

#4DDB76

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111309

muted

#80827B

Preview Lab

Preview with #90B339

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

Preview Lab → · Contrast checker → · Palette generator →