#6D1F91#6D1F91

#6D1F91 is a dark, vivid purple. Relative luminance 0.063; OKLCH L 42.1% C 0.179 H 312.3°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#6D1F91
RGB	rgb(109, 31, 145)
HSL	hsl(281, 65%, 35%)
HSV	hsv(281, 79%, 57%)
CMYK	cmyk(24.8%, 78.6%, 0%, 43.1%)
CIE-LAB	lab(30.10, 51.48, -46.74)
CIE-LCH	lch(30.10, 69.53, 317.77°)
OKLab	oklab(42.05% 0.1202 -0.1323)
OKLCH	oklch(42.05% 0.179 312.3)
XYZ	xyz(11.9066, 6.2759, 27.3667)
Luminance	0.0628 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D1F91 #43911F

analogous

#341F91 #6D1F91 #911F7C

triadic

#6D1F91 #916D1F #1F916D

tetradic

#6D1F91 #91341F #43911F #1F7C91

square

#6D1F91 #91341F #43911F #1F7C91

split-complementary

#6D1F91 #7C911F #1F9134

monochromatic

#21092C #47145F #6D1F91 #932AC3 #AE51DA

Accessibility & contrast

On white

9.31

#6D1F91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#6D1F91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D1F91

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D1F91	#FFFFFF	#000000	##FFFFFF
##6D1F91	1.00	9.31	2.26	9.31
#FFFFFF	9.31	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004394

Deuteranopia (green-blind)

#0B488F

Tritanopia (blue-blind)

#693A57

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #6d1f91;
/* rgb */ color: rgb(109, 31, 145);
/* oklch */ color: oklch(42.1% 0.179 312.3);

Tailwind

colors: {
  custom: {
    50: '#9b64b2',
    500: '#6d1f91',
    950: '#000000',
  },
}

SCSS

$custom: #6d1f91;
$custom-light: #9b64b2;
$custom-dark: #000000;

JSON

{
  "hex": "#6d1f91",
  "rgb": {
    "r": 109,
    "g": 31,
    "b": 145
  },
  "hsl": {
    "h": 281.053,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.42053,
    "c": 0.17872,
    "h": 312.3
  },
  "luminance": 0.06276
}

Semantic roles & 50–950 ramp

primary

#6D1F91

secondary

#72BD4F

accent

#E84075

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0F0611

muted

#7E7A80

Preview Lab

Preview with #6D1F91

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

Preview Lab → · Contrast checker → · Palette generator →