#90AD4D#90AD4D

#90AD4D is a light, vivid yellow-green. Relative luminance 0.364; OKLCH L 70.5% C 0.128 H 123.7°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX#90AD4D
RGBrgb(144, 173, 77)
HSLhsl(78, 38%, 49%)
HSVhsv(78, 55%, 68%)
CMYKcmyk(16.8%, 0%, 55.5%, 32.2%)
CIE-LABlab(66.79, -25.01, 45.35)
CIE-LCHlch(66.79, 51.79, 118.87°)
OKLaboklab(70.51% -0.0709 0.1064)
OKLCHoklch(70.51% 0.128 123.7)
XYZxyz(27.7848, 36.3521, 12.5726)
Luminance0.3635 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90AD4D #6A4DAD
analogous
#AD9A4D #90AD4D #60AD4D
triadic
#90AD4D #4D90AD #AD4D90
tetradic
#90AD4D #4DAD9A #6A4DAD #AD4D60
square
#90AD4D #4DAD9A #6A4DAD #AD4D60
split-complementary
#90AD4D #4D60AD #9A4DAD
monochromatic
#495827 #6D833A #90AD4D #ABC275 #C5D5A0

Accessibility & contrast

On white

2.54
#90AD4D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.27
#90AD4D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90AD4D
8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90AD4D#FFFFFF#000000##000000
##90AD4D1.002.548.278.27
#FFFFFF2.541.0021.0021.00
#0000008.2721.001.001.00
##0000008.2721.001.001.00

Color blindness preview

Protanopia (red-blind)
#B6A343
Deuteranopia (green-blind)
#B2A253
Tritanopia (blue-blind)
#96A598
Achromatopsia (no color)
#A2A2A2

Design tokens & code

CSS
--color: #90ad4d;
/* rgb */ color: rgb(144, 173, 77);
/* oklch */ color: oklch(70.5% 0.128 123.7);
Tailwind
colors: {
  custom: {
    50: '#b2c582',
    500: '#90ad4d',
    950: '#000000',
  },
}
SCSS
$custom: #90ad4d;
$custom-light: #b2c582;
$custom-dark: #000000;
JSON
{
  "hex": "#90ad4d",
  "rgb": {
    "r": 144,
    "g": 173,
    "b": 77
  },
  "hsl": {
    "h": 78.125,
    "s": 38.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70506,
    "c": 0.12784,
    "h": 123.7
  },
  "luminance": 0.36352
}

Semantic roles & 50–950 ramp

primary
#90AD4D
secondary
#A294C2
accent
#59CE7D
background
#FBFCF8
surface
#F6F8EF
border
#D0D1CA
text
#11130B
muted
#80827C

Preview Lab

Preview with #90AD4D

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

Preview Lab → · Contrast checker → · Palette generator →

#90AD4D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva