#662DA9#662DA9

#662DA9 is a dark, vivid violet. Relative luminance 0.076; OKLCH L 44.5% C 0.186 H 299.7°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX#662DA9
RGBrgb(102, 45, 169)
HSLhsl(268, 58%, 42%)
HSVhsv(268, 73%, 66%)
CMYKcmyk(39.6%, 73.4%, 0%, 33.7%)
CIE-LABlab(33.06, 49.90, -56.56)
CIE-LCHlch(33.06, 75.42, 311.42°)
OKLaboklab(44.53% 0.0921 -0.1615)
OKLCHoklch(44.53% 0.186 299.7)
XYZxyz(13.5775, 7.5660, 38.2735)
Luminance0.0757 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#662DA9 #70A92D
analogous
#2D32A9 #662DA9 #A42DA9
triadic
#662DA9 #A9662D #2DA966
tetradic
#662DA9 #A92D32 #70A92D #2DA9A4
square
#662DA9 #A92D32 #70A92D #2DA9A4
split-complementary
#662DA9 #A9A42D #32A92D
monochromatic
#2C1348 #492079 #662DA9 #8446CE #A476DA

Accessibility & contrast

On white

8.36
#662DA9 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.51
#662DA9 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662DA9
8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##662DA9#FFFFFF#000000##FFFFFF
##662DA91.008.362.518.36
#FFFFFF8.361.0021.001.00
#0000002.5121.001.0021.00
##FFFFFF8.361.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004EAD
Deuteranopia (green-blind)
#004DA7
Tritanopia (blue-blind)
#564C68
Achromatopsia (no color)
#4E4E4E

Design tokens & code

CSS
--color: #662da9;
/* rgb */ color: rgb(102, 45, 169);
/* oklch */ color: oklch(44.5% 0.186 299.7);
Tailwind
colors: {
  custom: {
    50: '#986bc3',
    500: '#662da9',
    950: '#000000',
  },
}
SCSS
$custom: #662da9;
$custom-light: #986bc3;
$custom-dark: #000000;
JSON
{
  "hex": "#662da9",
  "rgb": {
    "r": 102,
    "g": 45,
    "b": 169
  },
  "hsl": {
    "h": 267.581,
    "s": 57.944,
    "l": 41.961
  },
  "oklch": {
    "l": 0.44526,
    "c": 0.18591,
    "h": 299.7
  },
  "luminance": 0.07566
}

Semantic roles & 50–950 ramp

primary
#662DA9
secondary
#9CC26F
accent
#E1479A
background
#F9F6FC
surface
#F2ECF8
border
#CCC7D1
text
#0E0713
muted
#7E7A82

Preview Lab

Preview with #662DA9

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

Preview Lab → · Contrast checker → · Palette generator →

#662DA9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva