#90CD66#90CD66

#90CD66 is a light, vivid yellow-green. Relative luminance 0.506; OKLCH L 78.4% C 0.149 H 134.0°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#90CD66
RGB	rgb(144, 205, 102)
HSL	hsl(96, 51%, 60%)
HSV	hsv(96, 50%, 80%)
CMYK	cmyk(29.8%, 0%, 50.2%, 19.6%)
CIE-LAB	lab(76.41, -37.44, 44.80)
CIE-LCH	lch(76.41, 58.38, 129.89°)
OKLab	oklab(78.37% -0.1035 0.1073)
OKLCH	oklch(78.37% 0.149 134)
XYZ	xyz(35.7305, 50.5500, 20.4424)
Luminance	0.5055 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CD66 #A366CD

analogous

#C3CD66 #90CD66 #66CD6F

triadic

#90CD66 #6690CD #CD6690

tetradic

#90CD66 #66C3CD #A366CD #CD6F66

square

#90CD66 #66C3CD #A366CD #CD6F66

split-complementary

#90CD66 #6F66CD #CD66C3

monochromatic

#548B2D #6FB93D #90CD66 #B1DC94 #D3EBC2

Accessibility & contrast

On white

1.89

#90CD66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#90CD66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CD66

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CD66	#FFFFFF	#000000	##000000
##90CD66	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C05D

Deuteranopia (green-blind)

#CBBB6D

Tritanopia (blue-blind)

#90C6B5

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #90cd66;
/* rgb */ color: rgb(144, 205, 102);
/* oklch */ color: oklch(78.4% 0.149 134.0);

Tailwind

colors: {
  custom: {
    50: '#b3dc94',
    500: '#90cd66',
    950: '#000000',
  },
}

SCSS

$custom: #90cd66;
$custom-light: #b3dc94;
$custom-dark: #000000;

JSON

{
  "hex": "#90cd66",
  "rgb": {
    "r": 144,
    "g": 205,
    "b": 102
  },
  "hsl": {
    "h": 95.534,
    "s": 50.739,
    "l": 60.196
  },
  "oklch": {
    "l": 0.78373,
    "c": 0.14903,
    "h": 134
  },
  "luminance": 0.50551
}

Semantic roles & 50–950 ramp

primary

#90CD66

secondary

#734592

accent

#27BE81

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150D

muted

#81847F

Preview Lab

Preview with #90CD66

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

Preview Lab → · Contrast checker → · Palette generator →