#90E291#90E291

#90E291 is a very light, vivid green. Relative luminance 0.624; OKLCH L 84.0% C 0.137 H 144.5°. Best body text is #000000 at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#90E291
RGB	rgb(144, 226, 145)
HSL	hsl(121, 59%, 73%)
HSV	hsv(121, 36%, 89%)
CMYK	cmyk(36.3%, 0%, 35.8%, 11.4%)
CIE-LAB	lab(83.11, -40.96, 31.92)
CIE-LCH	lch(83.11, 51.93, 142.07°)
OKLab	oklab(84.01% -0.1116 0.0796)
OKLCH	oklch(84.01% 0.137 144.5)
XYZ	xyz(43.8068, 62.3640, 36.5118)
Luminance	0.6237 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E291 #E290E1

analogous

#B8E290 #90E291 #90E2BA

triadic

#90E291 #9190E2 #E29190

tetradic

#90E291 #90B8E2 #E290E1 #E2BA90

square

#90E291 #90B8E2 #E290E1 #E2BA90

split-complementary

#90E291 #BA90E2 #E290B8

monochromatic

#33C435 #5FD561 #90E291 #C1EFC1 #E7F9E7

Accessibility & contrast

On white

1.56

#90E291 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.47

#90E291 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E291

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E291	#FFFFFF	#000000	##000000
##90E291	1.00	1.56	13.47	13.47
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.47	21.00	1.00	1.00
##000000	13.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D48B

Deuteranopia (green-blind)

#D9CC96

Tritanopia (blue-blind)

#87DECD

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #90e291;
/* rgb */ color: rgb(144, 226, 145);
/* oklch */ color: oklch(84.0% 0.137 144.5);

Tailwind

colors: {
  custom: {
    50: '#b3ebb2',
    500: '#90e291',
    950: '#000000',
  },
}

SCSS

$custom: #90e291;
$custom-light: #b3ebb2;
$custom-dark: #000000;

JSON

{
  "hex": "#90e291",
  "rgb": {
    "r": 144,
    "g": 226,
    "b": 145
  },
  "hsl": {
    "h": 120.732,
    "s": 58.571,
    "l": 72.549
  },
  "oklch": {
    "l": 0.84009,
    "c": 0.13712,
    "h": 144.5
  },
  "luminance": 0.62366
}

Semantic roles & 50–950 ramp

primary

#90E291

secondary

#BB5CB9

accent

#1FC4C6

background

#FDFEFD

surface

#F8FDF8

border

#D1D5D1

text

#111611

muted

#818481

Preview Lab

Preview with #90E291

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

Preview Lab → · Contrast checker → · Palette generator →