#90CF52#90CF52

#90CF52 is a light, vivid yellow-green. Relative luminance 0.512; OKLCH L 78.6% C 0.170 H 131.8°. Best body text is #000000 at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#90CF52
RGB	rgb(144, 207, 82)
HSL	hsl(90, 57%, 57%)
HSV	hsv(90, 60%, 81%)
CMYK	cmyk(30.4%, 0%, 60.4%, 18.8%)
CIE-LAB	lab(76.78, -40.37, 54.43)
CIE-LCH	lch(76.78, 67.77, 126.57°)
OKLab	oklab(78.61% -0.113 0.1264)
OKLCH	oklch(78.61% 0.17 131.8)
XYZ	xyz(35.3370, 51.1630, 15.9946)
Luminance	0.5116 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CF52 #9152CF

analogous

#CFCF52 #90CF52 #52CF53

triadic

#90CF52 #5290CF #CF5290

tetradic

#90CF52 #52CFCF #9152CF #CF5352

square

#90CF52 #52CFCF #9152CF #CF5352

split-complementary

#90CF52 #5352CF #CF52CF

monochromatic

#538224 #71B231 #90CF52 #AFDC82 #CDEAB2

Accessibility & contrast

On white

1.87

#90CF52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.23

#90CF52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CF52

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CF52	#FFFFFF	#000000	##000000
##90CF52	1.00	1.87	11.23	11.23
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.23	21.00	1.00	1.00
##000000	11.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C144

Deuteranopia (green-blind)

#CEBC5B

Tritanopia (blue-blind)

#92C7B4

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #90cf52;
/* rgb */ color: rgb(144, 207, 82);
/* oklch */ color: oklch(78.6% 0.170 131.8);

Tailwind

colors: {
  custom: {
    50: '#b4de87',
    500: '#90cf52',
    950: '#000000',
  },
}

SCSS

$custom: #90cf52;
$custom-light: #b4de87;
$custom-dark: #000000;

JSON

{
  "hex": "#90cf52",
  "rgb": {
    "r": 144,
    "g": 207,
    "b": 82
  },
  "hsl": {
    "h": 90.24,
    "s": 56.561,
    "l": 56.667
  },
  "oklch": {
    "l": 0.78606,
    "c": 0.16955,
    "h": 131.8
  },
  "luminance": 0.51164
}

Semantic roles & 50–950 ramp

primary

#90CF52

secondary

#633C8A

accent

#48E095

background

#FDFEFC

surface

#F8FCF3

border

#D1D5CD

text

#11150C

muted

#81847F

Preview Lab

Preview with #90CF52

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

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