#6B1FA8#6B1FA8

#6B1FA8 is a dark, highly saturated violet. Relative luminance 0.069; OKLCH L 43.7% C 0.200 H 303.9°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#6B1FA8
RGB	rgb(107, 31, 168)
HSL	hsl(273, 69%, 39%)
HSV	hsv(273, 82%, 66%)
CMYK	cmyk(36.3%, 81.5%, 0%, 34.1%)
CIE-LAB	lab(31.65, 56.24, -58.23)
CIE-LCH	lch(31.65, 80.95, 314.01°)
OKLab	oklab(43.66% 0.1116 -0.1661)
OKLCH	oklch(43.66% 0.2 303.9)
XYZ	xyz(13.6196, 6.9330, 37.6589)
Luminance	0.0693 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1FA8 #5CA81F

analogous

#271FA8 #6B1FA8 #A81FA1

triadic

#6B1FA8 #A86B1F #1FA86B

tetradic

#6B1FA8 #A8271F #5CA81F #1FA1A8

square

#6B1FA8 #A8271F #5CA81F #1FA1A8

split-complementary

#6B1FA8 #A1A81F #1FA827

monochromatic

#290C41 #4A1574 #6B1FA8 #8C2CD8 #A860E2

Accessibility & contrast

On white

8.80

#6B1FA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#6B1FA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1FA8

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1FA8	#FFFFFF	#000000	##FFFFFF
##6B1FA8	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AC

Deuteranopia (green-blind)

#004AA5

Tritanopia (blue-blind)

#5F4565

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #6b1fa8;
/* rgb */ color: rgb(107, 31, 168);
/* oklch */ color: oklch(43.7% 0.200 303.9);

Tailwind

colors: {
  custom: {
    50: '#9c65c3',
    500: '#6b1fa8',
    950: '#000000',
  },
}

SCSS

$custom: #6b1fa8;
$custom-light: #9c65c3;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1fa8",
  "rgb": {
    "r": 107,
    "g": 31,
    "b": 168
  },
  "hsl": {
    "h": 273.285,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.43657,
    "c": 0.20015,
    "h": 303.9
  },
  "luminance": 0.06933
}

Semantic roles & 50–950 ramp

primary

#6B1FA8

secondary

#8CC65D

accent

#EC3C8A

background

#FAF6FC

surface

#F3EBF8

border

#CDC6D1

text

#0F0613

muted

#7F7A82

Preview Lab

Preview with #6B1FA8

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

Preview Lab → · Contrast checker → · Palette generator →