#6B1DAA#6B1DAA

#6B1DAA is a dark, highly saturated violet. Relative luminance 0.069; OKLCH L 43.7% C 0.204 H 303.5°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#6B1DAA
RGB	rgb(107, 29, 170)
HSL	hsl(273, 71%, 39%)
HSV	hsv(273, 83%, 67%)
CMYK	cmyk(37.1%, 82.9%, 0%, 33.3%)
CIE-LAB	lab(31.59, 57.37, -59.53)
CIE-LCH	lch(31.59, 82.68, 313.94°)
OKLab	oklab(43.67% 0.1125 -0.1699)
OKLCH	oklch(43.67% 0.204 303.5)
XYZ	xyz(13.7568, 6.9068, 38.6308)
Luminance	0.0691 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1DAA #5CAA1D

analogous

#241DAA #6B1DAA #AA1DA3

triadic

#6B1DAA #AA6B1D #1DAA6B

tetradic

#6B1DAA #AA241D #5CAA1D #1DA3AA

square

#6B1DAA #AA241D #5CAA1D #1DA3AA

split-complementary

#6B1DAA #A3AA1D #1DAA24

monochromatic

#290B41 #4A1476 #6B1DAA #8C2ADB #A85EE4

Accessibility & contrast

On white

8.82

#6B1DAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#6B1DAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1DAA

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1DAA	#FFFFFF	#000000	##FFFFFF
##6B1DAA	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AE

Deuteranopia (green-blind)

#004AA7

Tritanopia (blue-blind)

#5E4565

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #6b1daa;
/* rgb */ color: rgb(107, 29, 170);
/* oklch */ color: oklch(43.7% 0.204 303.5);

Tailwind

colors: {
  custom: {
    50: '#9c64c4',
    500: '#6b1daa',
    950: '#000000',
  },
}

SCSS

$custom: #6b1daa;
$custom-light: #9c64c4;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1daa",
  "rgb": {
    "r": 107,
    "g": 29,
    "b": 170
  },
  "hsl": {
    "h": 273.191,
    "s": 70.854,
    "l": 39.02
  },
  "oklch": {
    "l": 0.43669,
    "c": 0.20377,
    "h": 303.5
  },
  "luminance": 0.06907
}

Semantic roles & 50–950 ramp

primary

#6B1DAA

secondary

#8CC85B

accent

#EE3A8A

background

#FAF6FC

surface

#F4EBF8

border

#CEC6D1

text

#0F0613

muted

#7F7A82

Preview Lab

Preview with #6B1DAA

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

Preview Lab → · Contrast checker → · Palette generator →