#90E44F#90E44F

#90E44F is a very light, vivid yellow-green. Relative luminance 0.620; OKLCH L 83.6% C 0.199 H 134.1°. Best body text is #000000 at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#90E44F
RGB	rgb(144, 228, 79)
HSL	hsl(94, 73%, 60%)
HSV	hsv(94, 65%, 89%)
CMYK	cmyk(36.8%, 0%, 65.4%, 10.6%)
CIE-LAB	lab(82.90, -49.57, 62.37)
CIE-LCH	lch(82.90, 79.67, 128.48°)
OKLab	oklab(83.59% -0.1384 0.1429)
OKLCH	oklch(83.59% 0.199 134.1)
XYZ	xyz(40.6555, 61.9787, 17.2166)
Luminance	0.6198 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.13

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E44F #A34FE4

analogous

#DAE44F #90E44F #4FE459

triadic

#90E44F #4F90E4 #E44F90

tetradic

#90E44F #4FDAE4 #A34FE4 #E4594F

square

#90E44F #4FDAE4 #A34FE4 #E4594F

split-complementary

#90E44F #594FE4 #E44FDA

monochromatic

#54A019 #6FD521 #90E44F #B1EC84 #D3F4B9

Accessibility & contrast

On white

1.57

#90E44F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.40

#90E44F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E44F

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E44F	#FFFFFF	#000000	##000000
##90E44F	1.00	1.57	13.40	13.40
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.40	21.00	1.00	1.00
##000000	13.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD33B

Deuteranopia (green-blind)

#E1CC5B

Tritanopia (blue-blind)

#8FDBC5

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #90e44f;
/* rgb */ color: rgb(144, 228, 79);
/* oklch */ color: oklch(83.6% 0.199 134.1);

Tailwind

colors: {
  custom: {
    50: '#b6ed87',
    500: '#90e44f',
    950: '#000000',
  },
}

SCSS

$custom: #90e44f;
$custom-light: #b6ed87;
$custom-dark: #000000;

JSON

{
  "hex": "#90e44f",
  "rgb": {
    "r": 144,
    "g": 228,
    "b": 79
  },
  "hsl": {
    "h": 93.826,
    "s": 73.399,
    "l": 60.196
  },
  "oklch": {
    "l": 0.83588,
    "c": 0.19891,
    "h": 134.1
  },
  "luminance": 0.61981
}

Semantic roles & 50–950 ramp

primary

#90E44F

secondary

#7334A3

accent

#10D67F

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12160C

muted

#82857F

Preview Lab

Preview with #90E44F

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

Preview Lab → · Contrast checker → · Palette generator →