#6B155D#6B155D

#6B155D is a dark, vivid purple. Relative luminance 0.045; OKLCH L 37.4% C 0.144 H 335.7°. Best body text is #FFFFFF at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#6B155D
RGB	rgb(107, 21, 93)
HSL	hsl(310, 67%, 25%)
HSV	hsv(310, 80%, 42%)
CMYK	cmyk(0%, 80.4%, 13.1%, 58%)
CIE-LAB	lab(25.12, 44.67, -21.62)
CIE-LCH	lch(25.12, 49.63, 334.17°)
OKLab	oklab(37.35% 0.1309 -0.059)
OKLCH	oklch(37.35% 0.144 335.7)
XYZ	xyz(8.3075, 4.4532, 10.7758)
Luminance	0.0445 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B155D #156B23

analogous

#4E156B #6B155D #6B1532

triadic

#6B155D #5D6B15 #155D6B

tetradic

#6B155D #6B4E15 #156B23 #15326B

square

#6B155D #6B4E15 #156B23 #15326B

split-complementary

#6B155D #326B15 #156B4E

monochromatic

#1A0516 #380B31 #6B155D #9E1F89 #D129B6

Accessibility & contrast

On white

11.11

#6B155D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#6B155D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B155D

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B155D	#FFFFFF	#000000	##FFFFFF
##6B155D	1.00	11.11	1.89	11.11
#FFFFFF	11.11	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16335F

Deuteranopia (green-blind)

#35405B

Tritanopia (blue-blind)

#711C38

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #6b155d;
/* rgb */ color: rgb(107, 21, 93);
/* oklch */ color: oklch(37.4% 0.144 335.7);

Tailwind

colors: {
  custom: {
    50: '#995d8b',
    500: '#6b155d',
    950: '#000000',
  },
}

SCSS

$custom: #6b155d;
$custom-light: #995d8b;
$custom-dark: #000000;

JSON

{
  "hex": "#6b155d",
  "rgb": {
    "r": 107,
    "g": 21,
    "b": 93
  },
  "hsl": {
    "h": 309.767,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.37351,
    "c": 0.14358,
    "h": 335.7
  },
  "luminance": 0.04452
}

Semantic roles & 50–950 ramp

primary

#6B155D

secondary

#3AA24B

accent

#EA5A3E

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0E050C

muted

#7E797D

Preview Lab

Preview with #6B155D

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

Preview Lab → · Contrast checker → · Palette generator →