#90BC1E#90BC1E

#90BC1E is a light, vivid yellow-green. Relative luminance 0.420; OKLCH L 73.7% C 0.178 H 125.2°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#90BC1E
RGB	rgb(144, 188, 30)
HSL	hsl(77, 72%, 43%)
HSV	hsv(77, 84%, 74%)
CMYK	cmyk(23.4%, 0%, 84%, 26.3%)
CIE-LAB	lab(70.86, -35.04, 66.82)
CIE-LCH	lch(70.86, 75.45, 117.67°)
OKLab	oklab(73.7% -0.1024 0.1451)
OKLCH	oklch(73.7% 0.178 125.2)
XYZ	xyz(29.7195, 41.9891, 7.7670)
Luminance	0.4199 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BC1E #4A1EBC

analogous

#BC991E #90BC1E #41BC1E

triadic

#90BC1E #1E90BC #BC1E90

tetradic

#90BC1E #1EBC99 #4A1EBC #BC1E41

square

#90BC1E #1EBC99 #4A1EBC #BC1E41

split-complementary

#90BC1E #1E41BC #991EBC

monochromatic

#3F520D #688716 #90BC1E #B1DF38 #C5E86D

Accessibility & contrast

On white

2.23

#90BC1E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#90BC1E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BC1E

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BC1E	#FFFFFF	#000000	##000000
##90BC1E	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7AF00

Deuteranopia (green-blind)

#C1AD31

Tritanopia (blue-blind)

#97B3A0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #90bc1e;
/* rgb */ color: rgb(144, 188, 30);
/* oklch */ color: oklch(73.7% 0.178 125.2);

Tailwind

colors: {
  custom: {
    50: '#b5d06b',
    500: '#90bc1e',
    950: '#000000',
  },
}

SCSS

$custom: #90bc1e;
$custom-light: #b5d06b;
$custom-dark: #000000;

JSON

{
  "hex": "#90bc1e",
  "rgb": {
    "r": 144,
    "g": 188,
    "b": 30
  },
  "hsl": {
    "h": 76.709,
    "s": 72.477,
    "l": 42.745
  },
  "oklch": {
    "l": 0.73698,
    "c": 0.17758,
    "h": 125.2
  },
  "luminance": 0.41989
}

Semantic roles & 50–950 ramp

primary

#90BC1E

secondary

#8468CE

accent

#39EF6B

background

#FBFCF6

surface

#F6F9EC

border

#D0D2C7

text

#121408

muted

#81827A

Preview Lab

Preview with #90BC1E

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

Preview Lab → · Contrast checker → · Palette generator →