#90CD42#90CD42

#90CD42 is a light, vivid yellow-green. Relative luminance 0.500; OKLCH L 78.0% C 0.179 H 130.2°. Best body text is #000000 at 11.00:1 contrast (WCAG AA passes).

Color values

HEX	#90CD42
RGB	rgb(144, 205, 66)
HSL	hsl(86, 58%, 53%)
HSV	hsv(86, 68%, 80%)
CMYK	cmyk(29.8%, 0%, 67.8%, 19.6%)
CIE-LAB	lab(76.06, -40.78, 60.26)
CIE-LCH	lch(76.06, 72.76, 124.09°)
OKLab	oklab(77.98% -0.1154 0.1368)
OKLCH	oklch(77.98% 0.179 130.2)
XYZ	xyz(34.3161, 49.9843, 12.9931)
Luminance	0.4999 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CD42 #7F42CD

analogous

#CDC442 #90CD42 #4ACD42

triadic

#90CD42 #4290CD #CD4290

tetradic

#90CD42 #42CDC4 #7F42CD #CD424A

square

#90CD42 #42CDC4 #7F42CD #CD424A

split-complementary

#90CD42 #424ACD #C442CD

monochromatic

#50761F #70A62C #90CD42 #ACDA72 #C9E7A3

Accessibility & contrast

On white

1.91

#90CD42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.00

#90CD42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CD42

11.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CD42	#FFFFFF	#000000	##000000
##90CD42	1.00	1.91	11.00	11.00
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.00	21.00	1.00	1.00
##000000	11.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE2E

Deuteranopia (green-blind)

#CEBA4E

Tritanopia (blue-blind)

#93C4B1

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #90cd42;
/* rgb */ color: rgb(144, 205, 66);
/* oklch */ color: oklch(78.0% 0.179 130.2);

Tailwind

colors: {
  custom: {
    50: '#b5dc7e',
    500: '#90cd42',
    950: '#000000',
  },
}

SCSS

$custom: #90cd42;
$custom-light: #b5dc7e;
$custom-dark: #000000;

JSON

{
  "hex": "#90cd42",
  "rgb": {
    "r": 144,
    "g": 205,
    "b": 66
  },
  "hsl": {
    "h": 86.331,
    "s": 58.159,
    "l": 53.137
  },
  "oklch": {
    "l": 0.7798,
    "c": 0.17893,
    "h": 130.2
  },
  "luminance": 0.49985
}

Semantic roles & 50–950 ramp

primary

#90CD42

secondary

#B297D3

accent

#46E18A

background

#FBFDF8

surface

#F6FBEF

border

#D0D4CA

text

#12150A

muted

#81837C

Preview Lab

Preview with #90CD42

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

Preview Lab → · Contrast checker → · Palette generator →