#90CF5E#90CF5E

#90CF5E is a light, vivid yellow-green. Relative luminance 0.514; OKLCH L 78.7% C 0.159 H 133.1°. Best body text is #000000 at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#90CF5E
RGB	rgb(144, 207, 94)
HSL	hsl(93, 54%, 59%)
HSV	hsv(93, 55%, 81%)
CMYK	cmyk(30.4%, 0%, 54.6%, 18.8%)
CIE-LAB	lab(76.90, -39.21, 49.17)
CIE-LCH	lch(76.90, 62.89, 128.57°)
OKLab	oklab(78.74% -0.1089 0.1162)
OKLCH	oklch(78.74% 0.159 133.1)
XYZ	xyz(35.8342, 51.3619, 18.6133)
Luminance	0.5136 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CF5E #9D5ECF

analogous

#C9CF5E #90CF5E #5ECF65

triadic

#90CF5E #5E90CF #CF5E90

tetradic

#90CF5E #5EC9CF #9D5ECF #CF655E

square

#90CF5E #5EC9CF #9D5ECF #CF655E

split-complementary

#90CF5E #655ECF #CF5EC9

monochromatic

#548A29 #70B937 #90CF5E #B1DD8D #D1EBBC

Accessibility & contrast

On white

1.86

#90CF5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.27

#90CF5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CF5E

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CF5E	#FFFFFF	#000000	##000000
##90CF5E	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)

#D7C153

Deuteranopia (green-blind)

#CEBC66

Tritanopia (blue-blind)

#91C8B6

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #90cf5e;
/* rgb */ color: rgb(144, 207, 94);
/* oklch */ color: oklch(78.7% 0.159 133.1);

Tailwind

colors: {
  custom: {
    50: '#b4de8f',
    500: '#90cf5e',
    950: '#000000',
  },
}

SCSS

$custom: #90cf5e;
$custom-light: #b4de8f;
$custom-dark: #000000;

JSON

{
  "hex": "#90cf5e",
  "rgb": {
    "r": 144,
    "g": 207,
    "b": 94
  },
  "hsl": {
    "h": 93.451,
    "s": 54.067,
    "l": 59.02
  },
  "oklch": {
    "l": 0.78742,
    "c": 0.15926,
    "h": 133.1
  },
  "luminance": 0.51363
}

Semantic roles & 50–950 ramp

primary

#90CF5E

secondary

#6D4190

accent

#4ADD9C

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150D

muted

#81847F

Preview Lab

Preview with #90CF5E

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

Preview Lab → · Contrast checker → · Palette generator →