#90B456#90B456

#90B456 is a light, vivid yellow-green. Relative luminance 0.392; OKLCH L 72.3% C 0.129 H 126.7°. Best body text is #000000 at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#90B456
RGB	rgb(144, 180, 86)
HSL	hsl(83, 39%, 52%)
HSV	hsv(83, 52%, 71%)
CMYK	cmyk(20%, 0%, 52.2%, 29.4%)
CIE-LAB	lab(68.93, -27.53, 43.54)
CIE-LCH	lch(68.93, 51.51, 122.30°)
OKLab	oklab(72.26% -0.0771 0.1033)
OKLCH	oklch(72.26% 0.129 126.7)
XYZ	xyz(29.5025, 39.2433, 14.8227)
Luminance	0.3924 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B456 #7A56B4

analogous

#B4A956 #90B456 #61B456

triadic

#90B456 #5690B4 #B45690

tetradic

#90B456 #56B4A9 #7A56B4 #B45661

square

#90B456 #56B4A9 #7A56B4 #B45661

split-complementary

#90B456 #5661B4 #A956B4

monochromatic

#4E632C #708E3F #90B456 #ACC780 #C8DAAB

Accessibility & contrast

On white

2.37

#90B456 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.85

#90B456 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B456

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B456	#FFFFFF	#000000	##000000
##90B456	1.00	2.37	8.85	8.85
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.85	21.00	1.00	1.00
##000000	8.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAA4D

Deuteranopia (green-blind)

#B7A85C

Tritanopia (blue-blind)

#95AD9F

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #90b456;
/* rgb */ color: rgb(144, 180, 86);
/* oklch */ color: oklch(72.3% 0.129 126.7);

Tailwind

colors: {
  custom: {
    50: '#b2ca88',
    500: '#90b456',
    950: '#000000',
  },
}

SCSS

$custom: #90b456;
$custom-light: #b2ca88;
$custom-dark: #000000;

JSON

{
  "hex": "#90b456",
  "rgb": {
    "r": 144,
    "g": 180,
    "b": 86
  },
  "hsl": {
    "h": 82.979,
    "s": 38.525,
    "l": 52.157
  },
  "oklch": {
    "l": 0.72263,
    "c": 0.12891,
    "h": 126.7
  },
  "luminance": 0.39244
}

Semantic roles & 50–950 ramp

primary

#90B456

secondary

#AE9EC7

accent

#59CE86

background

#FBFCF8

surface

#F6F8F0

border

#D0D1CB

text

#11130B

muted

#80827C

Preview Lab

Preview with #90B456

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

Preview Lab → · Contrast checker → · Palette generator →