#6B1CA0#6B1CA0

#6B1CA0 is a dark, vivid violet. Relative luminance 0.065; OKLCH L 42.7% C 0.195 H 306.5°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#6B1CA0
RGB	rgb(107, 28, 160)
HSL	hsl(276, 70%, 37%)
HSV	hsv(276, 83%, 63%)
CMYK	cmyk(33.1%, 82.5%, 0%, 37.3%)
CIE-LAB	lab(30.63, 55.46, -55.07)
CIE-LCH	lch(30.63, 78.15, 315.20°)
OKLab	oklab(42.73% 0.1162 -0.1568)
OKLCH	oklch(42.73% 0.195 306.5)
XYZ	xyz(12.8224, 6.4945, 33.8290)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1CA0 #51A01C

analogous

#291CA0 #6B1CA0 #A01C93

triadic

#6B1CA0 #A06B1C #1CA06B

tetradic

#6B1CA0 #A0291C #51A01C #1C93A0

square

#6B1CA0 #A0291C #51A01C #1C93A0

split-complementary

#6B1CA0 #93A01C #1CA029

monochromatic

#250A38 #48136C #6B1CA0 #8E25D4 #A955E1

Accessibility & contrast

On white

9.14

#6B1CA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#6B1CA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1CA0

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1CA0	#FFFFFF	#000000	##FFFFFF
##6B1CA0	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A3

Deuteranopia (green-blind)

#00489D

Tritanopia (blue-blind)

#62405F

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #6b1ca0;
/* rgb */ color: rgb(107, 28, 160);
/* oklch */ color: oklch(42.7% 0.195 306.5);

Tailwind

colors: {
  custom: {
    50: '#9b63bd',
    500: '#6b1ca0',
    950: '#000000',
  },
}

SCSS

$custom: #6b1ca0;
$custom-light: #9b63bd;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1ca0",
  "rgb": {
    "r": 107,
    "g": 28,
    "b": 160
  },
  "hsl": {
    "h": 275.909,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.42734,
    "c": 0.19516,
    "h": 306.5
  },
  "luminance": 0.06494
}

Semantic roles & 50–950 ramp

primary

#6B1CA0

secondary

#81C453

accent

#ED3B82

background

#FAF6FB

surface

#F3EBF7

border

#CDC6D0

text

#0F0612

muted

#7F7A81

Preview Lab

Preview with #6B1CA0

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

Preview Lab → · Contrast checker → · Palette generator →