#90CD53#90CD53

#90CD53 is a light, vivid yellow-green. Relative luminance 0.502; OKLCH L 78.1% C 0.166 H 131.6°. Best body text is #000000 at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#90CD53
RGB	rgb(144, 205, 83)
HSL	hsl(90, 55%, 56%)
HSV	hsv(90, 60%, 80%)
CMYK	cmyk(29.8%, 0%, 59.5%, 19.6%)
CIE-LAB	lab(76.20, -39.40, 53.35)
CIE-LCH	lch(76.20, 66.32, 126.45°)
OKLab	oklab(78.14% -0.1102 0.1242)
OKLCH	oklch(78.14% 0.166 131.6)
XYZ	xyz(34.8938, 50.2154, 16.0360)
Luminance	0.5022 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CD53 #9053CD

analogous

#CDCD53 #90CD53 #53CD53

triadic

#90CD53 #5390CD #CD5390

tetradic

#90CD53 #53CDCD #9053CD #CD5353

square

#90CD53 #53CDCD #9053CD #CD5353

split-complementary

#90CD53 #5353CD #CD53CD

monochromatic

#538025 #71B033 #90CD53 #AFDB82 #CDE9B2

Accessibility & contrast

On white

1.90

#90CD53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.04

#90CD53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CD53

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CD53	#FFFFFF	#000000	##000000
##90CD53	1.00	1.90	11.04	11.04
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.04	21.00	1.00	1.00
##000000	11.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF46

Deuteranopia (green-blind)

#CDBA5C

Tritanopia (blue-blind)

#92C5B3

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #90cd53;
/* rgb */ color: rgb(144, 205, 83);
/* oklch */ color: oklch(78.1% 0.166 131.6);

Tailwind

colors: {
  custom: {
    50: '#b4dc88',
    500: '#90cd53',
    950: '#000000',
  },
}

SCSS

$custom: #90cd53;
$custom-light: #b4dc88;
$custom-dark: #000000;

JSON

{
  "hex": "#90cd53",
  "rgb": {
    "r": 144,
    "g": 205,
    "b": 83
  },
  "hsl": {
    "h": 90,
    "s": 54.955,
    "l": 56.471
  },
  "oklch": {
    "l": 0.78141,
    "c": 0.16607,
    "h": 131.6
  },
  "luminance": 0.50216
}

Semantic roles & 50–950 ramp

primary

#90CD53

secondary

#623C88

accent

#4ADE94

background

#FDFEFC

surface

#F8FCF3

border

#D1D5CD

text

#11150C

muted

#81847F

Preview Lab

Preview with #90CD53

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

Preview Lab → · Contrast checker → · Palette generator →