#6C1771#6C1771

#6C1771 is a dark, vivid purple. Relative luminance 0.050; OKLCH L 38.9% C 0.158 H 325.6°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#6C1771
RGB	rgb(108, 23, 113)
HSL	hsl(297, 66%, 27%)
HSV	hsv(297, 80%, 44%)
CMYK	cmyk(4.4%, 79.6%, 0%, 55.7%)
CIE-LAB	lab(26.72, 47.68, -32.08)
CIE-LCH	lch(26.72, 57.47, 326.07°)
OKLab	oklab(38.92% 0.1304 -0.0893)
OKLCH	oklch(38.92% 0.158 325.6)
XYZ	xyz(9.4712, 4.9938, 16.0846)
Luminance	0.0499 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C1771 #1C7117

analogous

#3F1771 #6C1771 #711749

triadic

#6C1771 #716C17 #17716C

tetradic

#6C1771 #713F17 #1C7117 #174971

square

#6C1771 #713F17 #1C7117 #174971

split-complementary

#6C1771 #497117 #17713F

monochromatic

#180519 #3B0D3E #6C1771 #9D21A4 #CB2ED4

Accessibility & contrast

On white

10.51

#6C1771 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#6C1771 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C1771

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C1771	#FFFFFF	#000000	##FFFFFF
##6C1771	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003973

Deuteranopia (green-blind)

#2C436F

Tritanopia (blue-blind)

#6F2743

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #6c1771;
/* rgb */ color: rgb(108, 23, 113);
/* oklch */ color: oklch(38.9% 0.158 325.6);

Tailwind

colors: {
  custom: {
    50: '#995f9a',
    500: '#6c1771',
    950: '#000000',
  },
}

SCSS

$custom: #6c1771;
$custom-light: #995f9a;
$custom-dark: #000000;

JSON

{
  "hex": "#6c1771",
  "rgb": {
    "r": 108,
    "g": 23,
    "b": 113
  },
  "hsl": {
    "h": 296.667,
    "s": 66.176,
    "l": 26.667
  },
  "oklch": {
    "l": 0.38915,
    "c": 0.15801,
    "h": 325.6
  },
  "luminance": 0.04993
}

Semantic roles & 50–950 ramp

primary

#6C1771

secondary

#43A73D

accent

#E93F48

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050E

muted

#7E797E

Preview Lab

Preview with #6C1771

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

Preview Lab → · Contrast checker → · Palette generator →