#90E04E#90E04E

#90E04E is a very light, vivid yellow-green. Relative luminance 0.598; OKLCH L 82.6% C 0.195 H 133.6°. Best body text is #000000 at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#90E04E
RGB	rgb(144, 224, 78)
HSL	hsl(93, 70%, 59%)
HSV	hsv(93, 65%, 88%)
CMYK	cmyk(35.7%, 0%, 65.2%, 12.2%)
CIE-LAB	lab(81.72, -47.99, 61.51)
CIE-LCH	lch(81.72, 78.02, 127.96°)
OKLab	oklab(82.62% -0.1342 0.1409)
OKLCH	oklch(82.62% 0.195 133.6)
XYZ	xyz(39.5317, 59.7889, 16.6638)
Luminance	0.5979 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E04E #9E4EE0

analogous

#D9E04E #90E04E #4EE055

triadic

#90E04E #4E90E0 #E04E90

tetradic

#90E04E #4ED9E0 #9E4EE0 #E0554E

square

#90E04E #4ED9E0 #9E4EE0 #E0554E

split-complementary

#90E04E #554EE0 #E04ED9

monochromatic

#54991B #70CD24 #90E04E #B1E982 #D1F2B6

Accessibility & contrast

On white

1.62

#90E04E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.96

#90E04E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E04E

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E04E	#FFFFFF	#000000	##000000
##90E04E	1.00	1.62	12.96	12.96
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.96	21.00	1.00	1.00
##000000	12.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9CF3B

Deuteranopia (green-blind)

#DDC95A

Tritanopia (blue-blind)

#90D8C2

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #90e04e;
/* rgb */ color: rgb(144, 224, 78);
/* oklch */ color: oklch(82.6% 0.195 133.6);

Tailwind

colors: {
  custom: {
    50: '#b5ea86',
    500: '#90e04e',
    950: '#000000',
  },
}

SCSS

$custom: #90e04e;
$custom-light: #b5ea86;
$custom-dark: #000000;

JSON

{
  "hex": "#90e04e",
  "rgb": {
    "r": 144,
    "g": 224,
    "b": 78
  },
  "hsl": {
    "h": 92.877,
    "s": 70.192,
    "l": 59.216
  },
  "oklch": {
    "l": 0.82623,
    "c": 0.19458,
    "h": 133.6
  },
  "luminance": 0.59791
}

Semantic roles & 50–950 ramp

primary

#90E04E

secondary

#6E359D

accent

#3BED9C

background

#FDFEFC

surface

#F8FDF3

border

#D1D5CD

text

#12160C

muted

#82847F

Preview Lab

Preview with #90E04E

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

Preview Lab → · Contrast checker → · Palette generator →