#90DE5F#90DE5F

#90DE5F is a very light, vivid yellow-green. Relative luminance 0.590; OKLCH L 82.3% C 0.179 H 135.0°. Best body text is #000000 at 12.80:1 contrast (WCAG AA passes).

Color values

HEX#90DE5F
RGBrgb(144, 222, 95)
HSLhsl(97, 66%, 62%)
HSVhsv(97, 57%, 87%)
CMYKcmyk(35.1%, 0%, 57.2%, 12.9%)
CIE-LABlab(81.29, -45.64, 53.82)
CIE-LCHlch(81.29, 70.57, 130.29°)
OKLaboklab(82.32% -0.1265 0.1264)
OKLCHoklch(82.32% 0.179 135)
XYZxyz(39.6875, 58.9963, 20.1206)
Luminance0.5900 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90DE5F #AD5FDE
analogous
#D0DE5F #90DE5F #5FDE6D
triadic
#90DE5F #5F90DE #DE5F90
tetradic
#90DE5F #5FD0DE #AD5FDE #DE6D5F
square
#90DE5F #5FD0DE #AD5FDE #DE6D5F
split-complementary
#90DE5F #6D5FDE #DE5FD0
monochromatic
#53A121 #6DD42C #90DE5F #B3E892 #D6F3C4

Accessibility & contrast

On white

1.64
#90DE5F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.80
#90DE5F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DE5F
12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90DE5F#FFFFFF#000000##000000
##90DE5F1.001.6412.8012.80
#FFFFFF1.641.0021.0021.00
#00000012.8021.001.001.00
##00000012.8021.001.001.00

Color blindness preview

Protanopia (red-blind)
#E6CE52
Deuteranopia (green-blind)
#DBC868
Tritanopia (blue-blind)
#8FD6C2
Achromatopsia (no color)
#CACACA

Design tokens & code

CSS
--color: #90de5f;
/* rgb */ color: rgb(144, 222, 95);
/* oklch */ color: oklch(82.3% 0.179 135.0);
Tailwind
colors: {
  custom: {
    50: '#b5e990',
    500: '#90de5f',
    950: '#000000',
  },
}
SCSS
$custom: #90de5f;
$custom-light: #b5e990;
$custom-dark: #000000;
JSON
{
  "hex": "#90de5f",
  "rgb": {
    "r": 144,
    "g": 222,
    "b": 95
  },
  "hsl": {
    "h": 96.85,
    "s": 65.803,
    "l": 62.157
  },
  "oklch": {
    "l": 0.82318,
    "c": 0.17879,
    "h": 135
  },
  "luminance": 0.58998
}

Semantic roles & 50–950 ramp

primary
#90DE5F
secondary
#7C3DA4
accent
#18CE88
background
#FDFEFC
surface
#F8FDF4
border
#D1D5CE
text
#11160D
muted
#81847F

Preview Lab

Preview with #90DE5F

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

Preview Lab → · Contrast checker → · Palette generator →

#90DE5F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva