#6B1561#6B1561

#6B1561 is a dark, vivid purple. Relative luminance 0.045; OKLCH L 37.6% C 0.147 H 333.4°. Best body text is #FFFFFF at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#6B1561
RGB	rgb(107, 21, 97)
HSL	hsl(307, 67%, 25%)
HSV	hsv(307, 80%, 42%)
CMYK	cmyk(0%, 80.4%, 9.3%, 58%)
CIE-LAB	lab(25.34, 45.32, -23.90)
CIE-LCH	lch(25.34, 51.23, 332.19°)
OKLab	oklab(37.58% 0.1311 -0.0656)
OKLCH	oklch(37.58% 0.147 333.4)
XYZ	xyz(8.4893, 4.5259, 11.7334)
Luminance	0.0452 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1561 #156B1F

analogous

#4A156B #6B1561 #6B1536

triadic

#6B1561 #616B15 #15616B

tetradic

#6B1561 #6B4A15 #156B1F #15366B

square

#6B1561 #6B4A15 #156B1F #15366B

split-complementary

#6B1561 #366B15 #156B4A

monochromatic

#1A0517 #380B33 #6B1561 #9E1F8F #D129BE

Accessibility & contrast

On white

11.02

#6B1561 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#6B1561 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1561

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1561	#FFFFFF	#000000	##FFFFFF
##6B1561	1.00	11.02	1.91	11.02
#FFFFFF	11.02	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#113463

Deuteranopia (green-blind)

#33405F

Tritanopia (blue-blind)

#701E3A

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #6b1561;
/* rgb */ color: rgb(107, 21, 97);
/* oklch */ color: oklch(37.6% 0.147 333.4);

Tailwind

colors: {
  custom: {
    50: '#995d8e',
    500: '#6b1561',
    950: '#000000',
  },
}

SCSS

$custom: #6b1561;
$custom-light: #995d8e;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1561",
  "rgb": {
    "r": 107,
    "g": 21,
    "b": 97
  },
  "hsl": {
    "h": 306.977,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.37583,
    "c": 0.14663,
    "h": 333.4
  },
  "luminance": 0.04525
}

Semantic roles & 50–950 ramp

primary

#6B1561

secondary

#3AA246

accent

#EA523E

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0E050C

muted

#7E797D

Preview Lab

Preview with #6B1561

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

Preview Lab → · Contrast checker → · Palette generator →