#90C83E#90C83E

#90C83E is a light, vivid yellow-green. Relative luminance 0.476; OKLCH L 76.8% C 0.175 H 129.0°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#90C83E
RGB	rgb(144, 200, 62)
HSL	hsl(84, 56%, 51%)
HSV	hsv(84, 69%, 78%)
CMYK	cmyk(28%, 0%, 69%, 21.6%)
CIE-LAB	lab(74.56, -38.84, 60.25)
CIE-LCH	lch(74.56, 71.69, 122.81°)
OKLab	oklab(76.75% -0.1104 0.1362)
OKLCH	oklch(76.75% 0.175 129)
XYZ	xyz(33.0253, 47.5848, 12.0013)
Luminance	0.4759 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C83E #763EC8

analogous

#C8BB3E #90C83E #4BC83E

triadic

#90C83E #3E90C8 #C83E90

tetradic

#90C83E #3EC8BB #763EC8 #C83E4B

square

#90C83E #3EC8BB #763EC8 #C83E4B

split-complementary

#90C83E #3E4BC8 #BB3EC8

monochromatic

#4D6D1F #6F9C2D #90C83E #ABD66E #C7E39D

Accessibility & contrast

On white

2.00

#90C83E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.52

#90C83E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C83E

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C83E	#FFFFFF	#000000	##000000
##90C83E	1.00	2.00	10.52	10.52
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.52	21.00	1.00	1.00
##000000	10.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA29

Deuteranopia (green-blind)

#CAB64A

Tritanopia (blue-blind)

#94BFAD

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #90c83e;
/* rgb */ color: rgb(144, 200, 62);
/* oklch */ color: oklch(76.8% 0.175 129.0);

Tailwind

colors: {
  custom: {
    50: '#b4d97b',
    500: '#90c83e',
    950: '#000000',
  },
}

SCSS

$custom: #90c83e;
$custom-light: #b4d97b;
$custom-dark: #000000;

JSON

{
  "hex": "#90c83e",
  "rgb": {
    "r": 144,
    "g": 200,
    "b": 62
  },
  "hsl": {
    "h": 84.348,
    "s": 55.645,
    "l": 51.373
  },
  "oklch": {
    "l": 0.76754,
    "c": 0.17533,
    "h": 129
  },
  "luminance": 0.47586
}

Semantic roles & 50–950 ramp

primary

#90C83E

secondary

#AB92CF

accent

#49DF86

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#12140A

muted

#81837C

Preview Lab

Preview with #90C83E

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

Preview Lab → · Contrast checker → · Palette generator →