#90E44A#90E44A

#90E44A is a very light, highly saturated yellow-green. Relative luminance 0.619; OKLCH L 83.5% C 0.202 H 133.7°. Best body text is #000000 at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#90E44A
RGB	rgb(144, 228, 74)
HSL	hsl(93, 74%, 59%)
HSV	hsv(93, 68%, 89%)
CMYK	cmyk(36.8%, 0%, 67.5%, 10.6%)
CIE-LAB	lab(82.86, -49.95, 64.27)
CIE-LCH	lch(82.86, 81.40, 127.85°)
OKLab	oklab(83.55% -0.1398 0.1462)
OKLCH	oklch(83.55% 0.202 133.7)
XYZ	xyz(40.4803, 61.9087, 16.2939)
Luminance	0.6191 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.31

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E44A #9E4AE4

analogous

#DDE44A #90E44A #4AE451

triadic

#90E44A #4A90E4 #E44A90

tetradic

#90E44A #4ADDE4 #9E4AE4 #E4514A

square

#90E44A #4ADDE4 #9E4AE4 #E4514A

split-complementary

#90E44A #514AE4 #E44ADD

monochromatic

#549C17 #70D21F #90E44A #B1EC7F #D1F4B5

Accessibility & contrast

On white

1.57

#90E44A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.38

#90E44A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E44A

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E44A	#FFFFFF	#000000	##000000
##90E44A	1.00	1.57	13.38	13.38
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.38	21.00	1.00	1.00
##000000	13.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD333

Deuteranopia (green-blind)

#E1CC57

Tritanopia (blue-blind)

#90DBC5

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #90e44a;
/* rgb */ color: rgb(144, 228, 74);
/* oklch */ color: oklch(83.5% 0.202 133.7);

Tailwind

colors: {
  custom: {
    50: '#b6ed84',
    500: '#90e44a',
    950: '#000000',
  },
}

SCSS

$custom: #90e44a;
$custom-light: #b6ed84;
$custom-dark: #000000;

JSON

{
  "hex": "#90e44a",
  "rgb": {
    "r": 144,
    "g": 228,
    "b": 74
  },
  "hsl": {
    "h": 92.727,
    "s": 74.038,
    "l": 59.216
  },
  "oklch": {
    "l": 0.83545,
    "c": 0.20231,
    "h": 133.7
  },
  "luminance": 0.61911
}

Semantic roles & 50–950 ramp

primary

#90E44A

secondary

#6E33A0

accent

#37F19C

background

#FDFFFB

surface

#F8FEF2

border

#D1D6CC

text

#12160B

muted

#82857E

Preview Lab

Preview with #90E44A

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

Preview Lab → · Contrast checker → · Palette generator →