#90DE41#90DE41

#90DE41 is a very light, highly saturated yellow-green. Relative luminance 0.586; OKLCH L 82.0% C 0.201 H 132.4°. Best body text is #000000 at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#90DE41
RGB	rgb(144, 222, 65)
HSL	hsl(90, 70%, 56%)
HSV	hsv(90, 71%, 87%)
CMYK	cmyk(35.1%, 0%, 70.7%, 12.9%)
CIE-LAB	lab(81.04, -48.10, 65.73)
CIE-LCH	lch(81.04, 81.45, 126.20°)
OKLab	oklab(82.04% -0.1354 0.1481)
OKLCH	oklch(82.04% 0.201 132.4)
XYZ	xyz(38.5765, 58.5519, 14.2691)
Luminance	0.5855 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DE41 #8F41DE

analogous

#DEDE41 #90DE41 #42DE41

triadic

#90DE41 #4190DE #DE4190

tetradic

#90DE41 #41DEDE #8F41DE #DE4142

square

#90DE41 #41DEDE #8F41DE #DE4142

split-complementary

#90DE41 #4142DE #DE41DE

monochromatic

#538C18 #71C021 #90DE41 #AEE775 #CDF0A9

Accessibility & contrast

On white

1.65

#90DE41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.71

#90DE41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DE41

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DE41	#FFFFFF	#000000	##000000
##90DE41	1.00	1.65	12.71	12.71
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.71	21.00	1.00	1.00
##000000	12.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD26

Deuteranopia (green-blind)

#DCC750

Tritanopia (blue-blind)

#91D5BF

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #90de41;
/* rgb */ color: rgb(144, 222, 65);
/* oklch */ color: oklch(82.0% 0.201 132.4);

Tailwind

colors: {
  custom: {
    50: '#b6e97f',
    500: '#90de41',
    950: '#000000',
  },
}

SCSS

$custom: #90de41;
$custom-light: #b6e97f;
$custom-dark: #000000;

JSON

{
  "hex": "#90de41",
  "rgb": {
    "r": 144,
    "g": 222,
    "b": 65
  },
  "hsl": {
    "h": 89.809,
    "s": 70.404,
    "l": 56.275
  },
  "oklch": {
    "l": 0.8204,
    "c": 0.20068,
    "h": 132.4
  },
  "luminance": 0.58553
}

Semantic roles & 50–950 ramp

primary

#90DE41

secondary

#613292

accent

#3BED93

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #90DE41

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

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