#90D43D#90D43D

#90D43D is a light, vivid yellow-green. Relative luminance 0.534; OKLCH L 79.6% C 0.191 H 130.9°. Best body text is #000000 at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#90D43D
RGB	rgb(144, 212, 61)
HSL	hsl(87, 64%, 54%)
HSV	hsv(87, 71%, 83%)
CMYK	cmyk(32.1%, 0%, 71.2%, 16.9%)
CIE-LAB	lab(78.08, -44.14, 64.18)
CIE-LCH	lch(78.08, 77.90, 124.52°)
OKLab	oklab(79.62% -0.125 0.1443)
OKLCH	oklch(79.62% 0.191 130.9)
XYZ	xyz(35.8871, 53.3520, 12.8211)
Luminance	0.5335 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D43D #813DD4

analogous

#D4CC3D #90D43D #44D43D

triadic

#90D43D #3D90D4 #D43D90

tetradic

#90D43D #3DD4CC #813DD4 #D43D44

square

#90D43D #3DD4CC #813DD4 #D43D44

split-complementary

#90D43D #3D44D4 #CC3DD4

monochromatic

#507B1B #71AD26 #90D43D #ADDF6F #C9EAA1

Accessibility & contrast

On white

1.80

#90D43D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.67

#90D43D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D43D

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D43D	#FFFFFF	#000000	##000000
##90D43D	1.00	1.80	11.67	11.67
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.67	21.00	1.00	1.00
##000000	11.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC422

Deuteranopia (green-blind)

#D4BF4B

Tritanopia (blue-blind)

#93CBB7

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #90d43d;
/* rgb */ color: rgb(144, 212, 61);
/* oklch */ color: oklch(79.6% 0.191 130.9);

Tailwind

colors: {
  custom: {
    50: '#b5e17c',
    500: '#90d43d',
    950: '#000000',
  },
}

SCSS

$custom: #90d43d;
$custom-light: #b5e17c;
$custom-dark: #000000;

JSON

{
  "hex": "#90d43d",
  "rgb": {
    "r": 144,
    "g": 212,
    "b": 61
  },
  "hsl": {
    "h": 87.02,
    "s": 63.713,
    "l": 53.529
  },
  "oklch": {
    "l": 0.79616,
    "c": 0.19088,
    "h": 130.9
  },
  "luminance": 0.53353
}

Semantic roles & 50–950 ramp

primary

#90D43D

secondary

#573283

accent

#41E78C

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #90D43D

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

Preview Lab → · Contrast checker → · Palette generator →