#90E03C#90E03C

#90E03C is a very light, highly saturated yellow-green. Relative luminance 0.596; OKLCH L 82.5% C 0.206 H 132.4°. Best body text is #000000 at 12.91:1 contrast (WCAG AA passes).

Color values

HEX#90E03C
RGBrgb(144, 224, 60)
HSLhsl(89, 73%, 56%)
HSVhsv(89, 73%, 88%)
CMYKcmyk(35.7%, 0%, 73.2%, 12.2%)
CIE-LABlab(81.60, -49.24, 68.02)
CIE-LCHlch(81.60, 83.97, 125.90°)
OKLaboklab(82.48% -0.1389 0.1522)
OKLCHoklch(82.48% 0.206 132.4)
XYZxyz(38.9724, 59.5652, 13.7179)
Luminance0.5957 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90E03C #8C3CE0
analogous
#E0DE3C #90E03C #3EE03C
triadic
#90E03C #3C90E0 #E03C90
tetradic
#90E03C #3CE0DE #8C3CE0 #E03C3E
square
#90E03C #3CE0DE #8C3CE0 #E03C3E
split-complementary
#90E03C #3C3EE0 #DE3CE0
monochromatic
#528B16 #71C01F #90E03C #AEE871 #CCF1A6

Accessibility & contrast

On white

1.63
#90E03C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.91
#90E03C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E03C
12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90E03C#FFFFFF#000000##000000
##90E03C1.001.6312.9112.91
#FFFFFF1.631.0021.0021.00
#00000012.9121.001.001.00
##00000012.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#E9CF1A
Deuteranopia (green-blind)
#DEC94C
Tritanopia (blue-blind)
#91D7C1
Achromatopsia (no color)
#CBCBCB

Design tokens & code

CSS
--color: #90e03c;
/* rgb */ color: rgb(144, 224, 60);
/* oklch */ color: oklch(82.5% 0.206 132.4);
Tailwind
colors: {
  custom: {
    50: '#b6ea7c',
    500: '#90e03c',
    950: '#000000',
  },
}
SCSS
$custom: #90e03c;
$custom-light: #b6ea7c;
$custom-dark: #000000;
JSON
{
  "hex": "#90e03c",
  "rgb": {
    "r": 144,
    "g": 224,
    "b": 60
  },
  "hsl": {
    "h": 89.268,
    "s": 72.566,
    "l": 55.686
  },
  "oklch": {
    "l": 0.82484,
    "c": 0.206,
    "h": 132.4
  },
  "luminance": 0.59567
}

Semantic roles & 50–950 ramp

primary
#90E03C
secondary
#5F2F91
accent
#39EF92
background
#FDFEFB
surface
#F8FDF2
border
#D1D5CC
text
#12160A
muted
#82847D

Preview Lab

Preview with #90E03C

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

Preview Lab → · Contrast checker → · Palette generator →

#90E03C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva