#6B1871#6B1871

#6B1871 is a dark, vivid purple. Relative luminance 0.050; OKLCH L 38.8% C 0.156 H 325.0°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#6B1871
RGB	rgb(107, 24, 113)
HSL	hsl(296, 65%, 27%)
HSV	hsv(296, 79%, 44%)
CMYK	cmyk(5.3%, 78.8%, 0%, 55.7%)
CIE-LAB	lab(26.65, 47.13, -32.19)
CIE-LCH	lch(26.65, 57.07, 325.67°)
OKLab	oklab(38.84% 0.1283 -0.0897)
OKLCH	oklch(38.84% 0.156 325)
XYZ	xyz(9.3704, 4.9719, 16.0857)
Luminance	0.0497 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1871 #1E7118

analogous

#3F1871 #6B1871 #71184B

triadic

#6B1871 #716B18 #18716B

tetradic

#6B1871 #713F18 #1E7118 #184B71

square

#6B1871 #713F18 #1E7118 #184B71

split-complementary

#6B1871 #4B7118 #18713F

monochromatic

#180519 #3B0D3F #6B1871 #9B23A3 #C830D3

Accessibility & contrast

On white

10.53

#6B1871 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#6B1871 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1871

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1871	#FFFFFF	#000000	##FFFFFF
##6B1871	1.00	10.53	1.99	10.53
#FFFFFF	10.53	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003973

Deuteranopia (green-blind)

#2B426F

Tritanopia (blue-blind)

#6D2844

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #6b1871;
/* rgb */ color: rgb(107, 24, 113);
/* oklch */ color: oklch(38.8% 0.156 325.0);

Tailwind

colors: {
  custom: {
    50: '#995f9a',
    500: '#6b1871',
    950: '#000000',
  },
}

SCSS

$custom: #6b1871;
$custom-light: #995f9a;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1871",
  "rgb": {
    "r": 107,
    "g": 24,
    "b": 113
  },
  "hsl": {
    "h": 295.955,
    "s": 64.964,
    "l": 26.863
  },
  "oklch": {
    "l": 0.38836,
    "c": 0.15648,
    "h": 325
  },
  "luminance": 0.04971
}

Semantic roles & 50–950 ramp

primary

#6B1871

secondary

#45A63E

accent

#E8404B

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050E

muted

#7E797E

Preview Lab

Preview with #6B1871

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

Preview Lab → · Contrast checker → · Palette generator →