#66115D#66115D

#66115D is a dark, vivid purple. Relative luminance 0.040; OKLCH L 36.2% C 0.145 H 333.1°. Best body text is #FFFFFF at 11.65:1 contrast (WCAG AA passes).

Color values

HEX#66115D
RGBrgb(102, 17, 93)
HSLhsl(306, 71%, 23%)
HSVhsv(306, 83%, 40%)
CMYKcmyk(0%, 83.3%, 8.8%, 60%)
CIE-LABlab(23.73, 44.70, -23.87)
CIE-LCHlch(23.73, 50.67, 331.89°)
OKLaboklab(36.17% 0.1291 -0.0656)
OKLCHoklch(36.17% 0.145 333.1)
XYZxyz(7.6558, 4.0167, 10.7259)
Luminance0.0402 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#66115D #11661A
analogous
#441166 #66115D #661132
triadic
#66115D #5D6611 #115D66
tetradic
#66115D #664411 #11661A #113266
square
#66115D #664411 #11661A #113266
split-complementary
#66115D #326611 #116644
monochromatic
#1A0418 #32082D #66115D #9A1A8D #CF22BD

Accessibility & contrast

On white

11.65
#66115D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.80
#66115D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66115D
11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##66115D#FFFFFF#000000##FFFFFF
##66115D1.0011.651.8011.65
#FFFFFF11.651.0021.001.00
#0000001.8021.001.0021.00
##FFFFFF11.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0C315F
Deuteranopia (green-blind)
#2F3D5B
Tritanopia (blue-blind)
#6B1B37
Achromatopsia (no color)
#383838

Design tokens & code

CSS
--color: #66115d;
/* rgb */ color: rgb(102, 17, 93);
/* oklch */ color: oklch(36.2% 0.145 333.1);
Tailwind
colors: {
  custom: {
    50: '#955b8b',
    500: '#66115d',
    950: '#000000',
  },
}
SCSS
$custom: #66115d;
$custom-light: #955b8b;
$custom-dark: #000000;
JSON
{
  "hex": "#66115d",
  "rgb": {
    "r": 102,
    "g": 17,
    "b": 93
  },
  "hsl": {
    "h": 306.353,
    "s": 71.429,
    "l": 23.333
  },
  "oklch": {
    "l": 0.36174,
    "c": 0.14484,
    "h": 333.1
  },
  "luminance": 0.04016
}

Semantic roles & 50–950 ramp

primary
#66115D
secondary
#359E40
accent
#EE4D3A
background
#F9F5F8
surface
#F2E9F0
border
#CCC5CB
text
#0E040C
muted
#7E797D

Preview Lab

Preview with #66115D

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

Preview Lab → · Contrast checker → · Palette generator →

#66115D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva