#90D943#90D943

#90D943 is a light, vivid yellow-green. Relative luminance 0.560; OKLCH L 80.9% C 0.193 H 132.0°. Best body text is #000000 at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#90D943
RGB	rgb(144, 217, 67)
HSL	hsl(89, 66%, 56%)
HSV	hsv(89, 69%, 85%)
CMYK	cmyk(33.6%, 0%, 69.1%, 14.9%)
CIE-LAB	lab(79.59, -45.87, 63.52)
CIE-LCH	lch(79.59, 78.35, 125.83°)
OKLab	oklab(80.86% -0.1292 0.1437)
OKLCH	oklch(80.86% 0.193 132)
XYZ	xyz(37.3271, 55.9588, 14.1435)
Luminance	0.5596 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D943 #8C43D9

analogous

#D9D743 #90D943 #45D943

triadic

#90D943 #4390D9 #D94390

tetradic

#90D943 #43D9D7 #8C43D9 #D94345

square

#90D943 #43D9D7 #8C43D9 #D94345

split-complementary

#90D943 #4345D9 #D743D9

monochromatic

#52861B #71B925 #90D943 #AEE376 #CCEEA9

Accessibility & contrast

On white

1.72

#90D943 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.19

#90D943 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D943

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D943	#FFFFFF	#000000	##000000
##90D943	1.00	1.72	12.19	12.19
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.19	21.00	1.00	1.00
##000000	12.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C92B

Deuteranopia (green-blind)

#D8C350

Tritanopia (blue-blind)

#92D0BB

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #90d943;
/* rgb */ color: rgb(144, 217, 67);
/* oklch */ color: oklch(80.9% 0.193 132.0);

Tailwind

colors: {
  custom: {
    50: '#b5e57f',
    500: '#90d943',
    950: '#000000',
  },
}

SCSS

$custom: #90d943;
$custom-light: #b5e57f;
$custom-dark: #000000;

JSON

{
  "hex": "#90d943",
  "rgb": {
    "r": 144,
    "g": 217,
    "b": 67
  },
  "hsl": {
    "h": 89.2,
    "s": 66.372,
    "l": 55.686
  },
  "oklch": {
    "l": 0.80857,
    "c": 0.19328,
    "h": 132
  },
  "luminance": 0.5596
}

Semantic roles & 50–950 ramp

primary

#90D943

secondary

#5F338D

accent

#3FE992

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #90D943

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

Preview Lab → · Contrast checker → · Palette generator →