#6B13A1#6B13A1

#6B13A1 is a dark, highly saturated violet. Relative luminance 0.062; OKLCH L 42.2% C 0.203 H 306.8°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#6B13A1
RGB	rgb(107, 19, 161)
HSL	hsl(277, 79%, 35%)
HSV	hsv(277, 88%, 63%)
CMYK	cmyk(33.5%, 88.2%, 0%, 36.9%)
CIE-LAB	lab(29.82, 58.28, -56.98)
CIE-LCH	lch(29.82, 81.51, 315.65°)
OKLab	oklab(42.21% 0.1216 -0.1624)
OKLCH	oklch(42.21% 0.203 306.8)
XYZ	xyz(12.7279, 6.1649, 34.2307)
Luminance	0.0617 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B13A1 #49A113

analogous

#2413A1 #6B13A1 #A11390

triadic

#6B13A1 #A16B13 #13A16B

tetradic

#6B13A1 #A12413 #49A113 #1390A1

square

#6B13A1 #A12413 #49A113 #1390A1

split-complementary

#6B13A1 #90A113 #13A124

monochromatic

#220634 #470D6A #6B13A1 #8F19D8 #AB45E9

Accessibility & contrast

On white

9.40

#6B13A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#6B13A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B13A1

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B13A1	#FFFFFF	#000000	##FFFFFF
##6B13A1	1.00	9.40	2.23	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A5

Deuteranopia (green-blind)

#00479E

Tritanopia (blue-blind)

#613D5F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #6b13a1;
/* rgb */ color: rgb(107, 19, 161);
/* oklch */ color: oklch(42.2% 0.203 306.8);

Tailwind

colors: {
  custom: {
    50: '#9b60be',
    500: '#6b13a1',
    950: '#000000',
  },
}

SCSS

$custom: #6b13a1;
$custom-light: #9b60be;
$custom-dark: #000000;

JSON

{
  "hex": "#6b13a1",
  "rgb": {
    "r": 107,
    "g": 19,
    "b": 161
  },
  "hsl": {
    "h": 277.183,
    "s": 78.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.42205,
    "c": 0.20289,
    "h": 306.8
  },
  "luminance": 0.06165
}

Semantic roles & 50–950 ramp

primary

#6B13A1

secondary

#78CA46

accent

#F5327D

background

#FAF6FB

surface

#F3EBF7

border

#CDC6D0

text

#0F0612

muted

#7F7A81

Preview Lab

Preview with #6B13A1

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

Preview Lab → · Contrast checker → · Palette generator →