#90D659#90D659

#90D659 is a light, vivid yellow-green. Relative luminance 0.547; OKLCH L 80.3% C 0.173 H 133.5°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#90D659
RGB	rgb(144, 214, 89)
HSL	hsl(94, 60%, 59%)
HSV	hsv(94, 58%, 84%)
CMYK	cmyk(32.7%, 0%, 58.4%, 16.1%)
CIE-LAB	lab(78.89, -42.79, 53.75)
CIE-LCH	lch(78.89, 68.70, 128.52°)
OKLab	oklab(80.35% -0.1191 0.1256)
OKLCH	oklch(80.35% 0.173 133.5)
XYZ	xyz(37.3507, 54.7423, 18.0476)
Luminance	0.5474 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D659 #9F59D6

analogous

#CED659 #90D659 #59D661

triadic

#90D659 #5990D6 #D65990

tetradic

#90D659 #59CED6 #9F59D6 #D66159

square

#90D659 #59CED6 #9F59D6 #D66159

split-complementary

#90D659 #6159D6 #D659CE

monochromatic

#549124 #70C230 #90D659 #B1E28A #D2EEBB

Accessibility & contrast

On white

1.76

#90D659 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#90D659 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D659

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D659	#FFFFFF	#000000	##000000
##90D659	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC74C

Deuteranopia (green-blind)

#D4C162

Tritanopia (blue-blind)

#90CEBB

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #90d659;
/* rgb */ color: rgb(144, 214, 89);
/* oklch */ color: oklch(80.3% 0.173 133.5);

Tailwind

colors: {
  custom: {
    50: '#b4e38c',
    500: '#90d659',
    950: '#000000',
  },
}

SCSS

$custom: #90d659;
$custom-light: #b4e38c;
$custom-dark: #000000;

JSON

{
  "hex": "#90d659",
  "rgb": {
    "r": 144,
    "g": 214,
    "b": 89
  },
  "hsl": {
    "h": 93.6,
    "s": 60.386,
    "l": 59.412
  },
  "oklch": {
    "l": 0.80347,
    "c": 0.17311,
    "h": 133.5
  },
  "luminance": 0.54744
}

Semantic roles & 50–950 ramp

primary

#90D659

secondary

#6F3D96

accent

#44E49D

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150C

muted

#81847F

Preview Lab

Preview with #90D659

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

Preview Lab → · Contrast checker → · Palette generator →