#6D1B83#6D1B83

#6D1B83 is a dark, vivid purple. Relative luminance 0.057; OKLCH L 40.7% C 0.170 H 317.9°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#6D1B83
RGB	rgb(109, 27, 131)
HSL	hsl(287, 66%, 31%)
HSV	hsv(287, 79%, 51%)
CMYK	cmyk(16.8%, 79.4%, 0%, 48.6%)
CIE-LAB	lab(28.58, 50.00, -40.50)
CIE-LCH	lch(28.58, 64.34, 321.00°)
OKLab	oklab(40.65% 0.1261 -0.1139)
OKLCH	oklch(40.65% 0.17 317.9)
XYZ	xyz(10.7948, 5.6743, 21.9950)
Luminance	0.0567 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.59

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D1B83 #31831B

analogous

#391B83 #6D1B83 #831B65

triadic

#6D1B83 #836D1B #1B836D

tetradic

#6D1B83 #83391B #31831B #1B6583

square

#6D1B83 #83391B #31831B #1B6583

split-complementary

#6D1B83 #65831B #1B8339

monochromatic

#19061E #431150 #6D1B83 #9725B6 #B841D8

Accessibility & contrast

On white

9.84

#6D1B83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#6D1B83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D1B83

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D1B83	#FFFFFF	#000000	##FFFFFF
##6D1B83	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E86

Deuteranopia (green-blind)

#1F4681

Tritanopia (blue-blind)

#6C324F

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #6d1b83;
/* rgb */ color: rgb(109, 27, 131);
/* oklch */ color: oklch(40.7% 0.170 317.9);

Tailwind

colors: {
  custom: {
    50: '#9b62a8',
    500: '#6d1b83',
    950: '#000000',
  },
}

SCSS

$custom: #6d1b83;
$custom-light: #9b62a8;
$custom-dark: #000000;

JSON

{
  "hex": "#6d1b83",
  "rgb": {
    "r": 109,
    "g": 27,
    "b": 131
  },
  "hsl": {
    "h": 287.308,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.40654,
    "c": 0.16998,
    "h": 317.9
  },
  "luminance": 0.05674
}

Semantic roles & 50–950 ramp

primary

#6D1B83

secondary

#5CB643

accent

#E93F63

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #6D1B83

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

Preview Lab → · Contrast checker → · Palette generator →