#90CB3E#90CB3E

#90CB3E is a light, vivid yellow-green. Relative luminance 0.490; OKLCH L 77.5% C 0.179 H 129.6°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#90CB3E
RGB	rgb(144, 203, 62)
HSL	hsl(85, 58%, 52%)
HSV	hsv(85, 69%, 80%)
CMYK	cmyk(29.1%, 0%, 69.5%, 20.4%)
CIE-LAB	lab(75.44, -40.17, 61.15)
CIE-LCH	lch(75.44, 73.16, 123.30°)
OKLab	oklab(77.47% -0.1141 0.1381)
OKLCH	oklch(77.47% 0.179 129.6)
XYZ	xyz(33.7269, 48.9880, 12.2352)
Luminance	0.4899 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CB3E #793ECB

analogous

#CBBF3E #90CB3E #4ACB3E

triadic

#90CB3E #3E90CB #CB3E90

tetradic

#90CB3E #3ECBBF #793ECB #CB3E4A

square

#90CB3E #3ECBBF #793ECB #CB3E4A

split-complementary

#90CB3E #3E4ACB #BF3ECB

monochromatic

#4E701E #6FA12B #90CB3E #ACD86E #C7E59E

Accessibility & contrast

On white

1.94

#90CB3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#90CB3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CB3E

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CB3E	#FFFFFF	#000000	##000000
##90CB3E	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD28

Deuteranopia (green-blind)

#CCB84A

Tritanopia (blue-blind)

#94C2AF

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #90cb3e;
/* rgb */ color: rgb(144, 203, 62);
/* oklch */ color: oklch(77.5% 0.179 129.6);

Tailwind

colors: {
  custom: {
    50: '#b5db7b',
    500: '#90cb3e',
    950: '#000000',
  },
}

SCSS

$custom: #90cb3e;
$custom-light: #b5db7b;
$custom-dark: #000000;

JSON

{
  "hex": "#90cb3e",
  "rgb": {
    "r": 144,
    "g": 203,
    "b": 62
  },
  "hsl": {
    "h": 85.106,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.77471,
    "c": 0.17909,
    "h": 129.6
  },
  "luminance": 0.48989
}

Semantic roles & 50–950 ramp

primary

#90CB3E

secondary

#AD94D1

accent

#47E187

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#12150A

muted

#81837C

Preview Lab

Preview with #90CB3E

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

Preview Lab → · Contrast checker → · Palette generator →