#90BC37#90BC37

#90BC37 is a light, vivid yellow-green. Relative luminance 0.422; OKLCH L 73.8% C 0.165 H 126.2°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#90BC37
RGB	rgb(144, 188, 55)
HSL	hsl(80, 55%, 48%)
HSV	hsv(80, 71%, 74%)
CMYK	cmyk(23.4%, 0%, 70.7%, 26.3%)
CIE-LAB	lab(70.99, -33.86, 59.26)
CIE-LCH	lch(70.99, 68.25, 119.74°)
OKLab	oklab(73.84% -0.0974 0.1331)
OKLCH	oklch(73.84% 0.165 126.2)
XYZ	xyz(30.1745, 42.1711, 10.1638)
Luminance	0.4217 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BC37 #6337BC

analogous

#BCA637 #90BC37 #4DBC37

triadic

#90BC37 #3790BC #BC3790

tetradic

#90BC37 #37BCA6 #6337BC #BC374D

square

#90BC37 #37BCA6 #6337BC #BC374D

split-complementary

#90BC37 #374DBC #A637BC

monochromatic

#475D1B #6C8D29 #90BC37 #ABD060 #C4DE8F

Accessibility & contrast

On white

2.23

#90BC37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#90BC37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BC37

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BC37	#FFFFFF	#000000	##000000
##90BC37	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF21

Deuteranopia (green-blind)

#C0AD43

Tritanopia (blue-blind)

#96B3A2

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #90bc37;
/* rgb */ color: rgb(144, 188, 55);
/* oklch */ color: oklch(73.8% 0.165 126.2);

Tailwind

colors: {
  custom: {
    50: '#b4d076',
    500: '#90bc37',
    950: '#000000',
  },
}

SCSS

$custom: #90bc37;
$custom-light: #b4d076;
$custom-dark: #000000;

JSON

{
  "hex": "#90bc37",
  "rgb": {
    "r": 144,
    "g": 188,
    "b": 55
  },
  "hsl": {
    "h": 79.85,
    "s": 54.733,
    "l": 47.647
  },
  "oklch": {
    "l": 0.73839,
    "c": 0.16489,
    "h": 126.2
  },
  "luminance": 0.42172
}

Semantic roles & 50–950 ramp

primary

#90BC37

secondary

#9C86C9

accent

#4ADE7B

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#111409

muted

#80827B

Preview Lab

Preview with #90BC37

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

Preview Lab → · Contrast checker → · Palette generator →