#90CF5D#90CF5D

#90CF5D is a light, vivid yellow-green. Relative luminance 0.513; OKLCH L 78.7% C 0.160 H 133.0°. Best body text is #000000 at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#90CF5D
RGB	rgb(144, 207, 93)
HSL	hsl(93, 54%, 59%)
HSV	hsv(93, 55%, 81%)
CMYK	cmyk(30.4%, 0%, 55.1%, 18.8%)
CIE-LAB	lab(76.89, -39.32, 49.62)
CIE-LCH	lch(76.89, 63.31, 128.39°)
OKLab	oklab(78.73% -0.1092 0.1171)
OKLCH	oklch(78.73% 0.16 133)
XYZ	xyz(35.7896, 51.3440, 18.3785)
Luminance	0.5134 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CF5D #9C5DCF

analogous

#C9CF5D #90CF5D #5DCF63

triadic

#90CF5D #5D90CF #CF5D90

tetradic

#90CF5D #5DC9CF #9C5DCF #CF635D

square

#90CF5D #5DC9CF #9C5DCF #CF635D

split-complementary

#90CF5D #635DCF #CF5DC9

monochromatic

#548929 #71B837 #90CF5D #B0DD8C #D1EBBB

Accessibility & contrast

On white

1.86

#90CF5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.27

#90CF5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CF5D

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CF5D	#FFFFFF	#000000	##000000
##90CF5D	1.00	1.86	11.27	11.27
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.27	21.00	1.00	1.00
##000000	11.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C152

Deuteranopia (green-blind)

#CEBC65

Tritanopia (blue-blind)

#91C8B6

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #90cf5d;
/* rgb */ color: rgb(144, 207, 93);
/* oklch */ color: oklch(78.7% 0.160 133.0);

Tailwind

colors: {
  custom: {
    50: '#b4de8e',
    500: '#90cf5d',
    950: '#000000',
  },
}

SCSS

$custom: #90cf5d;
$custom-light: #b4de8e;
$custom-dark: #000000;

JSON

{
  "hex": "#90cf5d",
  "rgb": {
    "r": 144,
    "g": 207,
    "b": 93
  },
  "hsl": {
    "h": 93.158,
    "s": 54.286,
    "l": 58.824
  },
  "oklch": {
    "l": 0.7873,
    "c": 0.16016,
    "h": 133
  },
  "luminance": 0.51345
}

Semantic roles & 50–950 ramp

primary

#90CF5D

secondary

#6C4190

accent

#4ADE9C

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150C

muted

#81847F

Preview Lab

Preview with #90CF5D

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

Preview Lab → · Contrast checker → · Palette generator →