#90CB63#90CB63

#90CB63 is a light, vivid yellow-green. Relative luminance 0.495; OKLCH L 77.9% C 0.149 H 133.2°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#90CB63
RGB	rgb(144, 203, 99)
HSL	hsl(94, 50%, 59%)
HSV	hsv(94, 51%, 80%)
CMYK	cmyk(29.1%, 0%, 51.2%, 20.4%)
CIE-LAB	lab(75.79, -36.88, 45.49)
CIE-LCH	lch(75.79, 58.56, 129.03°)
OKLab	oklab(77.86% -0.1021 0.1086)
OKLCH	oklch(77.86% 0.149 133.2)
XYZ	xyz(35.1090, 49.5409, 19.5145)
Luminance	0.4954 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CB63 #9E63CB

analogous

#C4CB63 #90CB63 #63CB6A

triadic

#90CB63 #6390CB #CB6390

tetradic

#90CB63 #63C4CB #9E63CB #CB6A63

square

#90CB63 #63C4CB #9E63CB #CB6A63

split-complementary

#90CB63 #6A63CB #CB63C4

monochromatic

#54872D #70B53C #90CB63 #B1DA91 #D1EABF

Accessibility & contrast

On white

1.93

#90CB63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#90CB63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CB63

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CB63	#FFFFFF	#000000	##000000
##90CB63	1.00	1.93	10.91	10.91
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BE5A

Deuteranopia (green-blind)

#CAB96A

Tritanopia (blue-blind)

#91C4B3

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #90cb63;
/* rgb */ color: rgb(144, 203, 99);
/* oklch */ color: oklch(77.9% 0.149 133.2);

Tailwind

colors: {
  custom: {
    50: '#b3db92',
    500: '#90cb63',
    950: '#000000',
  },
}

SCSS

$custom: #90cb63;
$custom-light: #b3db92;
$custom-dark: #000000;

JSON

{
  "hex": "#90cb63",
  "rgb": {
    "r": 144,
    "g": 203,
    "b": 99
  },
  "hsl": {
    "h": 94.038,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.77859,
    "c": 0.14904,
    "h": 133.2
  },
  "luminance": 0.49542
}

Semantic roles & 50–950 ramp

primary

#90CB63

secondary

#C8B1D9

accent

#4EDA9D

background

#FBFDF9

surface

#F6FBF1

border

#D0D4CB

text

#11150D

muted

#80837E

Preview Lab

Preview with #90CB63

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

Preview Lab → · Contrast checker → · Palette generator →