#90D53C#90D53C

#90D53C is a light, vivid yellow-green. Relative luminance 0.538; OKLCH L 79.8% C 0.193 H 131.0°. Best body text is #000000 at 11.77:1 contrast (WCAG AA passes).

Color values

HEX#90D53C
RGBrgb(144, 213, 60)
HSLhsl(87, 65%, 54%)
HSVhsv(87, 72%, 84%)
CMYKcmyk(32.4%, 0%, 71.8%, 16.5%)
CIE-LABlab(78.37, -44.63, 64.82)
CIE-LCHlch(78.37, 78.70, 124.55°)
OKLaboklab(79.85% -0.1264 0.1455)
OKLCHoklch(79.85% 0.193 131)
XYZxyz(36.1112, 53.8428, 12.7642)
Luminance0.5384 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90D53C #813CD5
analogous
#D5CE3C #90D53C #43D53C
triadic
#90D53C #3C90D5 #D53C90
tetradic
#90D53C #3CD5CE #813CD5 #D53C43
square
#90D53C #3CD5CE #813CD5 #D53C43
split-complementary
#90D53C #3C43D5 #CE3CD5
monochromatic
#507C1B #71AE26 #90D53C #ADE06E #C9EBA1

Accessibility & contrast

On white

1.78
#90D53C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.77
#90D53C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D53C
11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90D53C#FFFFFF#000000##000000
##90D53C1.001.7811.7711.77
#FFFFFF1.781.0021.0021.00
#00000011.7721.001.001.00
##00000011.7721.001.001.00

Color blindness preview

Protanopia (red-blind)
#DEC520
Deuteranopia (green-blind)
#D5C04A
Tritanopia (blue-blind)
#93CCB7
Achromatopsia (no color)
#C2C2C2

Design tokens & code

CSS
--color: #90d53c;
/* rgb */ color: rgb(144, 213, 60);
/* oklch */ color: oklch(79.8% 0.193 131.0);
Tailwind
colors: {
  custom: {
    50: '#b5e27b',
    500: '#90d53c',
    950: '#000000',
  },
}
SCSS
$custom: #90d53c;
$custom-light: #b5e27b;
$custom-dark: #000000;
JSON
{
  "hex": "#90d53c",
  "rgb": {
    "r": 144,
    "g": 213,
    "b": 60
  },
  "hsl": {
    "h": 87.059,
    "s": 64.557,
    "l": 53.529
  },
  "oklch": {
    "l": 0.79848,
    "c": 0.1927,
    "h": 131
  },
  "luminance": 0.53844
}

Semantic roles & 50–950 ramp

primary
#90D53C
secondary
#573284
accent
#40E88C
background
#FDFEFB
surface
#F8FCF2
border
#D1D5CC
text
#12150A
muted
#82847D

Preview Lab

Preview with #90D53C

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

Preview Lab → · Contrast checker → · Palette generator →

#90D53C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva