#661561#661561

#661561 is a dark, vivid purple. Relative luminance 0.042; OKLCH L 36.7% C 0.144 H 330.8°. Best body text is #FFFFFF at 11.38:1 contrast (WCAG AA passes).

Color values

HEX#661561
RGBrgb(102, 21, 97)
HSLhsl(304, 66%, 24%)
HSVhsv(304, 79%, 40%)
CMYKcmyk(0%, 79.4%, 4.9%, 60%)
CIE-LABlab(24.40, 44.11, -25.44)
CIE-LCHlch(24.40, 50.92, 330.02°)
OKLaboklab(36.73% 0.1256 -0.0702)
OKLCHoklch(36.73% 0.144 330.8)
XYZxyz(7.9053, 4.2248, 11.7061)
Luminance0.0422 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#661561 #15661A
analogous
#431566 #661561 #661539
triadic
#661561 #616615 #156166
tetradic
#661561 #664315 #15661A #153966
square
#661561 #664315 #15661A #153966
split-complementary
#661561 #396615 #156643
monochromatic
#190518 #330B31 #661561 #991F91 #CC2AC2

Accessibility & contrast

On white

11.38
#661561 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.84
#661561 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661561
11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##661561#FFFFFF#000000##FFFFFF
##6615611.0011.381.8411.38
#FFFFFF11.381.0021.001.00
#0000001.8421.001.0021.00
##FFFFFF11.381.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0C3363
Deuteranopia (green-blind)
#2F3E5F
Tritanopia (blue-blind)
#6A203A
Achromatopsia (no color)
#3A3A3A

Design tokens & code

CSS
--color: #661561;
/* rgb */ color: rgb(102, 21, 97);
/* oklch */ color: oklch(36.7% 0.144 330.8);
Tailwind
colors: {
  custom: {
    50: '#955d8e',
    500: '#661561',
    950: '#000000',
  },
}
SCSS
$custom: #661561;
$custom-light: #955d8e;
$custom-dark: #000000;
JSON
{
  "hex": "#661561",
  "rgb": {
    "r": 102,
    "g": 21,
    "b": 97
  },
  "hsl": {
    "h": 303.704,
    "s": 65.854,
    "l": 24.118
  },
  "oklch": {
    "l": 0.36733,
    "c": 0.14385,
    "h": 330.8
  },
  "luminance": 0.04224
}

Semantic roles & 50–950 ramp

primary
#661561
secondary
#3A9D40
accent
#E9493F
background
#F9F5F8
surface
#F2E9F0
border
#CCC5CB
text
#0E050C
muted
#7E797D

Preview Lab

Preview with #661561

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

Preview Lab → · Contrast checker → · Palette generator →

#661561 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva