#90CE3F#90CE3F

#90CE3F is a light, vivid yellow-green. Relative luminance 0.504; OKLCH L 78.2% C 0.182 H 130.1°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX#90CE3F
RGBrgb(144, 206, 63)
HSLhsl(86, 59%, 53%)
HSVhsv(86, 69%, 81%)
CMYKcmyk(30.1%, 0%, 69.4%, 19.2%)
CIE-LABlab(76.33, -41.42, 61.68)
CIE-LCHlch(76.33, 74.30, 123.88°)
OKLaboklab(78.2% -0.1174 0.1393)
OKLCHoklch(78.2% 0.182 130.1)
XYZxyz(34.4699, 50.4297, 12.6195)
Luminance0.5043 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90CE3F #7D3FCE
analogous
#CEC43F #90CE3F #48CE3F
triadic
#90CE3F #3F90CE #CE3F90
tetradic
#90CE3F #3FCEC4 #7D3FCE #CE3F48
square
#90CE3F #3FCEC4 #7D3FCE #CE3F48
split-complementary
#90CE3F #3F48CE #C43FCE
monochromatic
#4F751E #70A62A #90CE3F #ACDA70 #C8E7A1

Accessibility & contrast

On white

1.89
#90CE3F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.09
#90CE3F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CE3F
11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90CE3F#FFFFFF#000000##000000
##90CE3F1.001.8911.0911.09
#FFFFFF1.891.0021.0021.00
#00000011.0921.001.001.00
##00000011.0921.001.001.00

Color blindness preview

Protanopia (red-blind)
#D7BF28
Deuteranopia (green-blind)
#CFBB4C
Tritanopia (blue-blind)
#93C5B2
Achromatopsia (no color)
#BCBCBC

Design tokens & code

CSS
--color: #90ce3f;
/* rgb */ color: rgb(144, 206, 63);
/* oklch */ color: oklch(78.2% 0.182 130.1);
Tailwind
colors: {
  custom: {
    50: '#b5dd7c',
    500: '#90ce3f',
    950: '#000000',
  },
}
SCSS
$custom: #90ce3f;
$custom-light: #b5dd7c;
$custom-dark: #000000;
JSON
{
  "hex": "#90ce3f",
  "rgb": {
    "r": 144,
    "g": 206,
    "b": 63
  },
  "hsl": {
    "h": 86.014,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.78195,
    "c": 0.18219,
    "h": 130.1
  },
  "luminance": 0.50431
}

Semantic roles & 50–950 ramp

primary
#90CE3F
secondary
#54347D
accent
#45E389
background
#FDFEFB
surface
#F8FCF2
border
#D1D5CC
text
#12150A
muted
#82847D

Preview Lab

Preview with #90CE3F

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

Preview Lab → · Contrast checker → · Palette generator →

#90CE3F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva