#90E257#90E257

#90E257 is a very light, vivid yellow-green. Relative luminance 0.610; OKLCH L 83.2% C 0.190 H 134.6°. Best body text is #000000 at 13.20:1 contrast (WCAG AA passes).

Color values

HEX#90E257
RGBrgb(144, 226, 87)
HSLhsl(95, 71%, 61%)
HSVhsv(95, 62%, 89%)
CMYKcmyk(36.3%, 0%, 61.5%, 11.4%)
CIE-LABlab(82.38, -48.07, 58.53)
CIE-LCHlch(82.38, 75.74, 129.40°)
OKLaboklab(83.19% -0.1337 0.1357)
OKLCHoklch(83.19% 0.19 134.6)
XYZxyz(40.4174, 61.0083, 18.6612)
Luminance0.6101 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90E257 #A957E2
analogous
#D5E257 #90E257 #57E264
triadic
#90E257 #5790E2 #E25790
tetradic
#90E257 #57D5E2 #A957E2 #E26457
square
#90E257 #57D5E2 #A957E2 #E26457
split-complementary
#90E257 #6457E2 #E257D5
monochromatic
#53A31C #6ED725 #90E257 #B2EB8B #D5F4BF

Accessibility & contrast

On white

1.59
#90E257 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.20
#90E257 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E257
13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90E257#FFFFFF#000000##000000
##90E2571.001.5913.2013.20
#FFFFFF1.591.0021.0021.00
#00000013.2021.001.001.00
##00000013.2021.001.001.00

Color blindness preview

Protanopia (red-blind)
#EAD147
Deuteranopia (green-blind)
#DFCB62
Tritanopia (blue-blind)
#8FDAC5
Achromatopsia (no color)
#CDCDCD

Design tokens & code

CSS
--color: #90e257;
/* rgb */ color: rgb(144, 226, 87);
/* oklch */ color: oklch(83.2% 0.190 134.6);
Tailwind
colors: {
  custom: {
    50: '#b5eb8c',
    500: '#90e257',
    950: '#000000',
  },
}
SCSS
$custom: #90e257;
$custom-light: #b5eb8c;
$custom-dark: #000000;
JSON
{
  "hex": "#90e257",
  "rgb": {
    "r": 144,
    "g": 226,
    "b": 87
  },
  "hsl": {
    "h": 95.396,
    "s": 70.558,
    "l": 61.373
  },
  "oklch": {
    "l": 0.83185,
    "c": 0.19048,
    "h": 134.6
  },
  "luminance": 0.6101
}

Semantic roles & 50–950 ramp

primary
#90E257
secondary
#7838A5
accent
#13D384
background
#FDFEFC
surface
#F8FDF4
border
#D1D5CE
text
#12160C
muted
#82847F

Preview Lab

Preview with #90E257

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

Preview Lab → · Contrast checker → · Palette generator →

#90E257 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva