#90B41C#90B41C

#90B41C is a light, vivid yellow-green. Relative luminance 0.387; OKLCH L 71.8% C 0.169 H 123.2°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#90B41C
RGB	rgb(144, 180, 28)
HSL	hsl(74, 73%, 41%)
HSV	hsv(74, 84%, 71%)
CMYK	cmyk(20%, 0%, 84.4%, 29.4%)
CIE-LAB	lab(68.50, -31.41, 65.26)
CIE-LCH	lch(68.50, 72.42, 115.70°)
OKLab	oklab(71.78% -0.0927 0.1414)
OKLCH	oklch(71.78% 0.169 123.2)
XYZ	xyz(28.0329, 38.6555, 7.0828)
Luminance	0.3866 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B41C #401CB4

analogous

#B48C1C #90B41C #44B41C

triadic

#90B41C #1C90B4 #B41C90

tetradic

#90B41C #1CB48C #401CB4 #B41C44

square

#90B41C #1CB48C #401CB4 #B41C44

split-complementary

#90B41C #1C44B4 #8C1CB4

monochromatic

#3B4A0C #667F14 #90B41C #B5DF2F #C8E764

Accessibility & contrast

On white

2.41

#90B41C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#90B41C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B41C

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B41C	#FFFFFF	#000000	##000000
##90B41C	1.00	2.41	8.73	8.73
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA800

Deuteranopia (green-blind)

#BAA72E

Tritanopia (blue-blind)

#98AB99

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #90b41c;
/* rgb */ color: rgb(144, 180, 28);
/* oklch */ color: oklch(71.8% 0.169 123.2);

Tailwind

colors: {
  custom: {
    50: '#b5ca69',
    500: '#90b41c',
    950: '#000000',
  },
}

SCSS

$custom: #90b41c;
$custom-light: #b5ca69;
$custom-dark: #000000;

JSON

{
  "hex": "#90b41c",
  "rgb": {
    "r": 144,
    "g": 180,
    "b": 28
  },
  "hsl": {
    "h": 74.211,
    "s": 73.077,
    "l": 40.784
  },
  "oklch": {
    "l": 0.71782,
    "c": 0.16906,
    "h": 123.2
  },
  "luminance": 0.38656
}

Semantic roles & 50–950 ramp

primary

#90B41C

secondary

#7A60CC

accent

#38F064

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#121307

muted

#81827A

Preview Lab

Preview with #90B41C

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

Preview Lab → · Contrast checker → · Palette generator →