#90DE50#90DE50

#90DE50 is a very light, vivid yellow-green. Relative luminance 0.588; OKLCH L 82.2% C 0.191 H 133.5°. Best body text is #000000 at 12.75:1 contrast (WCAG AA passes).

Color values

HEX#90DE50
RGBrgb(144, 222, 80)
HSLhsl(93, 68%, 59%)
HSVhsv(93, 64%, 87%)
CMYKcmyk(35.1%, 0%, 64%, 12.9%)
CIE-LABlab(81.15, -47.00, 60.09)
CIE-LCHlch(81.15, 76.29, 128.03°)
OKLaboklab(82.16% -0.1313 0.1382)
OKLCHoklch(82.16% 0.191 133.5)
XYZxyz(39.0702, 58.7494, 16.8690)
Luminance0.5875 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90DE50 #9E50DE
analogous
#D7DE50 #90DE50 #50DE57
triadic
#90DE50 #5090DE #DE5090
tetradic
#90DE50 #50D7DE #9E50DE #DE5750
square
#90DE50 #50D7DE #9E50DE #DE5750
split-complementary
#90DE50 #5750DE #DE50D7
monochromatic
#54971C #70CB26 #90DE50 #B1E883 #D1F1B7

Accessibility & contrast

On white

1.65
#90DE50 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.75
#90DE50 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DE50
12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90DE50#FFFFFF#000000##000000
##90DE501.001.6512.7512.75
#FFFFFF1.651.0021.0021.00
#00000012.7521.001.001.00
##00000012.7521.001.001.00

Color blindness preview

Protanopia (red-blind)
#E6CE3E
Deuteranopia (green-blind)
#DCC75B
Tritanopia (blue-blind)
#90D6C1
Achromatopsia (no color)
#CACACA

Design tokens & code

CSS
--color: #90de50;
/* rgb */ color: rgb(144, 222, 80);
/* oklch */ color: oklch(82.2% 0.191 133.5);
Tailwind
colors: {
  custom: {
    50: '#b5e987',
    500: '#90de50',
    950: '#000000',
  },
}
SCSS
$custom: #90de50;
$custom-light: #b5e987;
$custom-dark: #000000;
JSON
{
  "hex": "#90de50",
  "rgb": {
    "r": 144,
    "g": 222,
    "b": 80
  },
  "hsl": {
    "h": 92.958,
    "s": 68.269,
    "l": 59.216
  },
  "oklch": {
    "l": 0.82163,
    "c": 0.19061,
    "h": 133.5
  },
  "luminance": 0.58751
}

Semantic roles & 50–950 ramp

primary
#90DE50
secondary
#6E379B
accent
#3DEB9D
background
#FDFEFC
surface
#F8FDF4
border
#D1D5CE
text
#12160C
muted
#82847F

Preview Lab

Preview with #90DE50

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

Preview Lab → · Contrast checker → · Palette generator →

#90DE50 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva