#90D940#90D940

#90D940 is a light, vivid yellow-green. Relative luminance 0.559; OKLCH L 80.8% C 0.195 H 131.8°. Best body text is #000000 at 12.19:1 contrast (WCAG AA passes).

Color values

HEX#90D940
RGBrgb(144, 217, 64)
HSLhsl(89, 67%, 55%)
HSVhsv(89, 71%, 85%)
CMYKcmyk(33.6%, 0%, 70.5%, 14.9%)
CIE-LABlab(79.57, -46.07, 64.60)
CIE-LCHlch(79.57, 79.35, 125.50°)
OKLaboklab(80.84% -0.13 0.1456)
OKLCHoklch(80.84% 0.195 131.8)
XYZxyz(37.2395, 55.9238, 13.6818)
Luminance0.5593 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90D940 #8940D9
analogous
#D9D540 #90D940 #44D940
triadic
#90D940 #4090D9 #D94090
tetradic
#90D940 #40D9D5 #8940D9 #D94044
square
#90D940 #40D9D5 #8940D9 #D94044
split-complementary
#90D940 #4044D9 #D540D9
monochromatic
#52841A #71B724 #90D940 #AEE373 #CBEDA6

Accessibility & contrast

On white

1.72
#90D940 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.19
#90D940 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D940
12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90D940#FFFFFF#000000##000000
##90D9401.001.7212.1912.19
#FFFFFF1.721.0021.0021.00
#00000012.1921.001.001.00
##00000012.1921.001.001.00

Color blindness preview

Protanopia (red-blind)
#E2C926
Deuteranopia (green-blind)
#D8C34E
Tritanopia (blue-blind)
#92D0BB
Achromatopsia (no color)
#C5C5C5

Design tokens & code

CSS
--color: #90d940;
/* rgb */ color: rgb(144, 217, 64);
/* oklch */ color: oklch(80.8% 0.195 131.8);
Tailwind
colors: {
  custom: {
    50: '#b6e57e',
    500: '#90d940',
    950: '#000000',
  },
}
SCSS
$custom: #90d940;
$custom-light: #b6e57e;
$custom-dark: #000000;
JSON
{
  "hex": "#90d940",
  "rgb": {
    "r": 144,
    "g": 217,
    "b": 64
  },
  "hsl": {
    "h": 88.627,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.80835,
    "c": 0.19518,
    "h": 131.8
  },
  "luminance": 0.55925
}

Semantic roles & 50–950 ramp

primary
#90D940
secondary
#5D328B
accent
#3EEA90
background
#FDFEFB
surface
#F8FCF2
border
#D1D5CC
text
#12160A
muted
#82847D

Preview Lab

Preview with #90D940

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

Preview Lab → · Contrast checker → · Palette generator →

#90D940 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva