#6C1664#6C1664

#6C1664 is a dark, vivid purple. Relative luminance 0.047; OKLCH L 38.0% C 0.148 H 332.3°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#6C1664
RGB	rgb(108, 22, 100)
HSL	hsl(306, 66%, 25%)
HSV	hsv(306, 80%, 42%)
CMYK	cmyk(0%, 79.6%, 7.4%, 57.6%)
CIE-LAB	lab(25.81, 45.73, -25.10)
CIE-LCH	lch(25.81, 52.17, 331.23°)
OKLab	oklab(38.01% 0.1314 -0.069)
OKLCH	oklch(38.01% 0.148 332.3)
XYZ	xyz(8.7715, 4.6828, 12.4960)
Luminance	0.0468 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C1664 #166C1E

analogous

#49166C #6C1664 #6C1639

triadic

#6C1664 #646C16 #16646C

tetradic

#6C1664 #6C4916 #166C1E #16396C

square

#6C1664 #6C4916 #166C1E #16396C

split-complementary

#6C1664 #396C16 #166C49

monochromatic

#190518 #390C35 #6C1664 #9F2093 #D22BC2

Accessibility & contrast

On white

10.84

#6C1664 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#6C1664 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C1664

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C1664	#FFFFFF	#000000	##FFFFFF
##6C1664	1.00	10.84	1.94	10.84
#FFFFFF	10.84	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#103566

Deuteranopia (green-blind)

#334162

Tritanopia (blue-blind)

#71203C

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #6c1664;
/* rgb */ color: rgb(108, 22, 100);
/* oklch */ color: oklch(38.0% 0.148 332.3);

Tailwind

colors: {
  custom: {
    50: '#995e90',
    500: '#6c1664',
    950: '#000000',
  },
}

SCSS

$custom: #6c1664;
$custom-light: #995e90;
$custom-dark: #000000;

JSON

{
  "hex": "#6c1664",
  "rgb": {
    "r": 108,
    "g": 22,
    "b": 100
  },
  "hsl": {
    "h": 305.581,
    "s": 66.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.38013,
    "c": 0.14846,
    "h": 332.3
  },
  "luminance": 0.04682
}

Semantic roles & 50–950 ramp

primary

#6C1664

secondary

#3CA245

accent

#E94F3F

background

#F9F5F8

surface

#F2EAF0

border

#CCC6CB

text

#0E050C

muted

#7E797D

Preview Lab

Preview with #6C1664

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

Preview Lab → · Contrast checker → · Palette generator →