#90DD3E#90DD3E

#90DD3E is a light, highly saturated yellow-green. Relative luminance 0.580; OKLCH L 81.8% C 0.201 H 132.1°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX#90DD3E
RGBrgb(144, 221, 62)
HSLhsl(89, 70%, 55%)
HSVhsv(89, 72%, 87%)
CMYKcmyk(34.8%, 0%, 71.9%, 13.3%)
CIE-LABlab(80.73, -47.88, 66.48)
CIE-LCHlch(80.73, 81.92, 125.76°)
OKLaboklab(81.78% -0.135 0.1492)
OKLCHoklch(81.78% 0.201 132.1)
XYZxyz(38.2271, 57.9885, 13.7352)
Luminance0.5799 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90DD3E #8B3EDD
analogous
#DDDB3E #90DD3E #40DD3E
triadic
#90DD3E #3E90DD #DD3E90
tetradic
#90DD3E #3EDDDB #8B3EDD #DD3E40
square
#90DD3E #3EDDDB #8B3EDD #DD3E40
split-complementary
#90DD3E #3E40DD #DB3EDD
monochromatic
#528918 #71BD21 #90DD3E #AEE672 #CCEFA6

Accessibility & contrast

On white

1.67
#90DD3E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.60
#90DD3E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DD3E
12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90DD3E#FFFFFF#000000##000000
##90DD3E1.001.6712.6012.60
#FFFFFF1.671.0021.0021.00
#00000012.6021.001.001.00
##00000012.6021.001.001.00

Color blindness preview

Protanopia (red-blind)
#E6CC20
Deuteranopia (green-blind)
#DCC64D
Tritanopia (blue-blind)
#92D4BE
Achromatopsia (no color)
#C8C8C8

Design tokens & code

CSS
--color: #90dd3e;
/* rgb */ color: rgb(144, 221, 62);
/* oklch */ color: oklch(81.8% 0.201 132.1);
Tailwind
colors: {
  custom: {
    50: '#b6e87d',
    500: '#90dd3e',
    950: '#000000',
  },
}
SCSS
$custom: #90dd3e;
$custom-light: #b6e87d;
$custom-dark: #000000;
JSON
{
  "hex": "#90dd3e",
  "rgb": {
    "r": 144,
    "g": 221,
    "b": 62
  },
  "hsl": {
    "h": 89.057,
    "s": 70.044,
    "l": 55.49
  },
  "oklch": {
    "l": 0.81779,
    "c": 0.20124,
    "h": 132.1
  },
  "luminance": 0.5799
}

Semantic roles & 50–950 ramp

primary
#90DD3E
secondary
#5E318E
accent
#3BED91
background
#FDFEFB
surface
#F8FCF2
border
#D1D5CC
text
#12160A
muted
#82847D

Preview Lab

Preview with #90DD3E

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

Preview Lab → · Contrast checker → · Palette generator →

#90DD3E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva