#6B1D7D#6B1D7D

#6B1D7D is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.1% C 0.162 H 319.3°. Best body text is #FFFFFF at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#6B1D7D
RGB	rgb(107, 29, 125)
HSL	hsl(289, 62%, 30%)
HSV	hsv(289, 77%, 49%)
CMYK	cmyk(14.4%, 76.8%, 0%, 51%)
CIE-LAB	lab(28.08, 47.65, -37.54)
CIE-LCH	lch(28.08, 60.67, 321.77°)
OKLab	oklab(40.1% 0.1224 -0.1054)
OKLCH	oklch(40.1% 0.162 319.3)
XYZ	xyz(10.2040, 5.4857, 19.9194)
Luminance	0.0549 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.43

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1D7D #2F7D1D

analogous

#3B1D7D #6B1D7D #7D1D5F

triadic

#6B1D7D #7D6B1D #1D7D6B

tetradic

#6B1D7D #7D3B1D #2F7D1D #1D5F7D

square

#6B1D7D #7D3B1D #2F7D1D #1D5F7D

split-complementary

#6B1D7D #5F7D1D #1D7D3B

monochromatic

#16061A #40114B #6B1D7D #9629AF #B841D3

Accessibility & contrast

On white

10.01

#6B1D7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#6B1D7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1D7D

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1D7D	#FFFFFF	#000000	##FFFFFF
##6B1D7D	1.00	10.01	2.10	10.01
#FFFFFF	10.01	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D80

Deuteranopia (green-blind)

#24457B

Tritanopia (blue-blind)

#6B314C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #6b1d7d;
/* rgb */ color: rgb(107, 29, 125);
/* oklch */ color: oklch(40.1% 0.162 319.3);

Tailwind

colors: {
  custom: {
    50: '#9962a3',
    500: '#6b1d7d',
    950: '#000000',
  },
}

SCSS

$custom: #6b1d7d;
$custom-light: #9962a3;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1d7d",
  "rgb": {
    "r": 107,
    "g": 29,
    "b": 125
  },
  "hsl": {
    "h": 288.75,
    "s": 62.338,
    "l": 30.196
  },
  "oklch": {
    "l": 0.40101,
    "c": 0.16153,
    "h": 319.3
  },
  "luminance": 0.05485
}

Semantic roles & 50–950 ramp

primary

#6B1D7D

secondary

#59B145

accent

#E54261

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E060F

muted

#7E7A7F

Preview Lab

Preview with #6B1D7D

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

Preview Lab → · Contrast checker → · Palette generator →