#90D239#90D239

#90D239 is a light, vivid yellow-green. Relative luminance 0.523; OKLCH L 79.1% C 0.191 H 130.4°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX#90D239
RGBrgb(144, 210, 57)
HSLhsl(86, 63%, 52%)
HSVhsv(86, 73%, 82%)
CMYKcmyk(31.4%, 0%, 72.9%, 17.6%)
CIE-LABlab(77.47, -43.53, 64.98)
CIE-LCHlch(77.47, 78.21, 123.82°)
OKLaboklab(79.11% -0.1236 0.1454)
OKLCHoklch(79.11% 0.191 130.4)
XYZxyz(35.2865, 52.3167, 12.1091)
Luminance0.5232 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90D239 #7B39D2
analogous
#D2C739 #90D239 #44D239
triadic
#90D239 #3990D2 #D23990
tetradic
#90D239 #39D2C7 #7B39D2 #D23944
square
#90D239 #39D2C7 #7B39D2 #D23944
split-complementary
#90D239 #3944D2 #C739D2
monochromatic
#4F761B #70A826 #90D239 #ACDD6B #C8E99D

Accessibility & contrast

On white

1.83
#90D239 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.46
#90D239 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D239
11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90D239#FFFFFF#000000##000000
##90D2391.001.8311.4611.46
#FFFFFF1.831.0021.0021.00
#00000011.4621.001.001.00
##00000011.4621.001.001.00

Color blindness preview

Protanopia (red-blind)
#DCC31B
Deuteranopia (green-blind)
#D2BE48
Tritanopia (blue-blind)
#93C9B5
Achromatopsia (no color)
#BFBFBF

Design tokens & code

CSS
--color: #90d239;
/* rgb */ color: rgb(144, 210, 57);
/* oklch */ color: oklch(79.1% 0.191 130.4);
Tailwind
colors: {
  custom: {
    50: '#b5e079',
    500: '#90d239',
    950: '#000000',
  },
}
SCSS
$custom: #90d239;
$custom-light: #b5e079;
$custom-dark: #000000;
JSON
{
  "hex": "#90d239",
  "rgb": {
    "r": 144,
    "g": 210,
    "b": 57
  },
  "hsl": {
    "h": 85.882,
    "s": 62.963,
    "l": 52.353
  },
  "oklch": {
    "l": 0.79109,
    "c": 0.1908,
    "h": 130.4
  },
  "luminance": 0.52318
}

Semantic roles & 50–950 ramp

primary
#90D239
secondary
#52317E
accent
#42E689
background
#FDFEFB
surface
#F8FCF2
border
#D1D5CC
text
#12150A
muted
#82847D

Preview Lab

Preview with #90D239

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

Preview Lab → · Contrast checker → · Palette generator →

#90D239 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva