#90D94B#90D94B

#90D94B is a light, vivid yellow-green. Relative luminance 0.561; OKLCH L 80.9% C 0.188 H 132.5°. Best body text is #000000 at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#90D94B
RGB	rgb(144, 217, 75)
HSL	hsl(91, 65%, 57%)
HSV	hsv(91, 65%, 85%)
CMYK	cmyk(33.6%, 0%, 65.4%, 14.9%)
CIE-LAB	lab(79.65, -45.29, 60.49)
CIE-LCH	lch(79.65, 75.57, 126.82°)
OKLab	oklab(80.92% -0.127 0.1384)
OKLCH	oklch(80.92% 0.188 132.5)
XYZ	xyz(37.5839, 56.0615, 15.4960)
Luminance	0.5606 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D94B #944BD9

analogous

#D7D94B #90D94B #4BD94D

triadic

#90D94B #4B90D9 #D94B90

tetradic

#90D94B #4BD7D9 #944BD9 #D94D4B

square

#90D94B #4BD7D9 #944BD9 #D94D4B

split-complementary

#90D94B #4D4BD9 #D94BD7

monochromatic

#538C1E #71BF28 #90D94B #AFE47E #CEEEB0

Accessibility & contrast

On white

1.72

#90D94B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.21

#90D94B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D94B

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D94B	#FFFFFF	#000000	##000000
##90D94B	1.00	1.72	12.21	12.21
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.21	21.00	1.00	1.00
##000000	12.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C938

Deuteranopia (green-blind)

#D8C357

Tritanopia (blue-blind)

#91D1BC

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #90d94b;
/* rgb */ color: rgb(144, 217, 75);
/* oklch */ color: oklch(80.9% 0.188 132.5);

Tailwind

colors: {
  custom: {
    50: '#b5e584',
    500: '#90d94b',
    950: '#000000',
  },
}

SCSS

$custom: #90d94b;
$custom-light: #b5e584;
$custom-dark: #000000;

JSON

{
  "hex": "#90d94b",
  "rgb": {
    "r": 144,
    "g": 217,
    "b": 75
  },
  "hsl": {
    "h": 90.845,
    "s": 65.138,
    "l": 57.255
  },
  "oklch": {
    "l": 0.80924,
    "c": 0.18786,
    "h": 132.5
  },
  "luminance": 0.56063
}

Semantic roles & 50–950 ramp

primary

#90D94B

secondary

#653692

accent

#40E896

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #90D94B

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

Preview Lab → · Contrast checker → · Palette generator →