#90DA59#90DA59

#90DA59 is a light, vivid yellow-green. Relative luminance 0.568; OKLCH L 81.3% C 0.178 H 133.9°. Best body text is #000000 at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#90DA59
RGB	rgb(144, 218, 89)
HSL	hsl(94, 64%, 60%)
HSV	hsv(94, 59%, 85%)
CMYK	cmyk(33.9%, 0%, 59.2%, 14.5%)
CIE-LAB	lab(80.06, -44.51, 55.07)
CIE-LCH	lch(80.06, 70.81, 128.95°)
OKLab	oklab(81.3% -0.1238 0.1285)
OKLCH	oklch(81.3% 0.178 133.9)
XYZ	xyz(38.3754, 56.7918, 18.3892)
Luminance	0.5679 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DA59 #A359DA

analogous

#D0DA59 #90DA59 #59DA63

triadic

#90DA59 #5990DA #DA5990

tetradic

#90DA59 #59D0DA #A359DA #DA6359

square

#90DA59 #59D0DA #A359DA #DA6359

split-complementary

#90DA59 #6359DA #DA59D0

monochromatic

#549722 #6FC92D #90DA59 #B1E58B #D3F0BD

Accessibility & contrast

On white

1.70

#90DA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.36

#90DA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DA59

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DA59	#FFFFFF	#000000	##000000
##90DA59	1.00	1.70	12.36	12.36
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.36	21.00	1.00	1.00
##000000	12.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA4B

Deuteranopia (green-blind)

#D7C463

Tritanopia (blue-blind)

#90D2BE

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #90da59;
/* rgb */ color: rgb(144, 218, 89);
/* oklch */ color: oklch(81.3% 0.178 133.9);

Tailwind

colors: {
  custom: {
    50: '#b5e68c',
    500: '#90da59',
    950: '#000000',
  },
}

SCSS

$custom: #90da59;
$custom-light: #b5e68c;
$custom-dark: #000000;

JSON

{
  "hex": "#90da59",
  "rgb": {
    "r": 144,
    "g": 218,
    "b": 89
  },
  "hsl": {
    "h": 94.419,
    "s": 63.547,
    "l": 60.196
  },
  "oklch": {
    "l": 0.813,
    "c": 0.17843,
    "h": 133.9
  },
  "luminance": 0.56793
}

Semantic roles & 50–950 ramp

primary

#90DA59

secondary

#733C9B

accent

#1ACB80

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #90DA59

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

Preview Lab → · Contrast checker → · Palette generator →