#6B1BA9#6B1BA9

#6B1BA9 is a dark, highly saturated violet. Relative luminance 0.068; OKLCH L 43.4% C 0.204 H 303.9°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#6B1BA9
RGB	rgb(107, 27, 169)
HSL	hsl(274, 72%, 38%)
HSV	hsv(274, 84%, 66%)
CMYK	cmyk(36.7%, 84%, 0%, 33.7%)
CIE-LAB	lab(31.29, 57.79, -59.43)
CIE-LCH	lch(31.29, 82.89, 314.20°)
OKLab	oklab(43.43% 0.1141 -0.1696)
OKLCH	oklch(43.43% 0.204 303.9)
XYZ	xyz(13.6151, 6.7743, 38.1187)
Luminance	0.0677 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1BA9 #59A91B

analogous

#241BA9 #6B1BA9 #A91BA0

triadic

#6B1BA9 #A96B1B #1BA96B

tetradic

#6B1BA9 #A9241B #59A91B #1BA0A9

square

#6B1BA9 #A9241B #59A91B #1BA0A9

split-complementary

#6B1BA9 #A0A91B #1BA924

monochromatic

#280A3F #4A1374 #6B1BA9 #8C25DC #A85AE5

Accessibility & contrast

On white

8.92

#6B1BA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#6B1BA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1BA9

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1BA9	#FFFFFF	#000000	##FFFFFF
##6B1BA9	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AD

Deuteranopia (green-blind)

#0049A6

Tritanopia (blue-blind)

#5E4465

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #6b1ba9;
/* rgb */ color: rgb(107, 27, 169);
/* oklch */ color: oklch(43.4% 0.204 303.9);

Tailwind

colors: {
  custom: {
    50: '#9c64c4',
    500: '#6b1ba9',
    950: '#000000',
  },
}

SCSS

$custom: #6b1ba9;
$custom-light: #9c64c4;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1ba9",
  "rgb": {
    "r": 107,
    "g": 27,
    "b": 169
  },
  "hsl": {
    "h": 273.803,
    "s": 72.449,
    "l": 38.431
  },
  "oklch": {
    "l": 0.4343,
    "c": 0.20444,
    "h": 303.9
  },
  "luminance": 0.06774
}

Semantic roles & 50–950 ramp

primary

#6B1BA9

secondary

#89C858

accent

#EF3988

background

#FAF6FC

surface

#F4EBF8

border

#CEC6D1

text

#0F0613

muted

#7F7A82

Preview Lab

Preview with #6B1BA9

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

Preview Lab → · Contrast checker → · Palette generator →