#90B951#90B951

#90B951 is a light, vivid yellow-green. Relative luminance 0.412; OKLCH L 73.4% C 0.141 H 127.5°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#90B951
RGB	rgb(144, 185, 81)
HSL	hsl(84, 43%, 52%)
HSV	hsv(84, 56%, 73%)
CMYK	cmyk(22.2%, 0%, 56.2%, 27.5%)
CIE-LAB	lab(70.33, -30.42, 47.56)
CIE-LCH	lch(70.33, 56.46, 122.60°)
OKLab	oklab(73.38% -0.0856 0.1116)
OKLCH	oklch(73.38% 0.141 127.5)
XYZ	xyz(30.3357, 41.2208, 14.1412)
Luminance	0.4122 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B951 #7A51B9

analogous

#B9AE51 #90B951 #5CB951

triadic

#90B951 #5190B9 #B95190

tetradic

#90B951 #51B9AE #7A51B9 #B9515C

square

#90B951 #51B9AE #7A51B9 #B9515C

split-complementary

#90B951 #515CB9 #AE51B9

monochromatic

#4E6629 #70923B #90B951 #ACCB7D #C8DCA8

Accessibility & contrast

On white

2.27

#90B951 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#90B951 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B951

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B951	#FFFFFF	#000000	##000000
##90B951	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AE47

Deuteranopia (green-blind)

#BCAB58

Tritanopia (blue-blind)

#94B1A2

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #90b951;
/* rgb */ color: rgb(144, 185, 81);
/* oklch */ color: oklch(73.4% 0.141 127.5);

Tailwind

colors: {
  custom: {
    50: '#b3ce85',
    500: '#90b951',
    950: '#000000',
  },
}

SCSS

$custom: #90b951;
$custom-light: #b3ce85;
$custom-dark: #000000;

JSON

{
  "hex": "#90b951",
  "rgb": {
    "r": 144,
    "g": 185,
    "b": 81
  },
  "hsl": {
    "h": 83.654,
    "s": 42.623,
    "l": 52.157
  },
  "oklch": {
    "l": 0.73378,
    "c": 0.14061,
    "h": 127.5
  },
  "luminance": 0.41221
}

Semantic roles & 50–950 ramp

primary

#90B951

secondary

#AE9CCA

accent

#55D287

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#11130B

muted

#80827C

Preview Lab

Preview with #90B951

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

Preview Lab → · Contrast checker → · Palette generator →