#6B3D79#6B3D79

#6B3D79 is a dark, moderate purple. Relative luminance 0.078; OKLCH L 44.1% C 0.108 H 317.9°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#6B3D79
RGB	rgb(107, 61, 121)
HSL	hsl(286, 33%, 36%)
HSV	hsv(286, 50%, 47%)
CMYK	cmyk(11.6%, 49.6%, 0%, 52.5%)
CIE-LAB	lab(33.66, 30.97, -26.17)
CIE-LCH	lch(33.66, 40.55, 319.80°)
OKLab	oklab(44.09% 0.0803 -0.0725)
OKLCH	oklch(44.09% 0.108 317.9)
XYZ	xyz(11.1829, 7.8441, 19.0104)
Luminance	0.0784 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B3D79 #4B793D

analogous

#4D3D79 #6B3D79 #793D69

triadic

#6B3D79 #796B3D #3D796B

tetradic

#6B3D79 #794D3D #4B793D #3D6979

square

#6B3D79 #794D3D #4B793D #3D6979

split-complementary

#6B3D79 #69793D #3D794D

monochromatic

#231428 #472850 #6B3D79 #8F52A2 #AA76BA

Accessibility & contrast

On white

8.18

#6B3D79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#6B3D79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B3D79

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B3D79	#FFFFFF	#000000	##FFFFFF
##6B3D79	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#324C7B

Deuteranopia (green-blind)

#405177

Tritanopia (blue-blind)

#6B4555

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #6b3d79;
/* rgb */ color: rgb(107, 61, 121);
/* oklch */ color: oklch(44.1% 0.108 317.9);

Tailwind

colors: {
  custom: {
    50: '#9774a0',
    500: '#6b3d79',
    950: '#000000',
  },
}

SCSS

$custom: #6b3d79;
$custom-light: #9774a0;
$custom-dark: #000000;

JSON

{
  "hex": "#6b3d79",
  "rgb": {
    "r": 107,
    "g": 61,
    "b": 121
  },
  "hsl": {
    "h": 286,
    "s": 32.967,
    "l": 35.686
  },
  "oklch": {
    "l": 0.44085,
    "c": 0.10817,
    "h": 317.9
  },
  "luminance": 0.07844
}

Semantic roles & 50–950 ramp

primary

#6B3D79

secondary

#7AA46E

accent

#C95F78

background

#F9F7F9

surface

#F2EDF2

border

#CCC8CC

text

#0E080E

muted

#7E7B7E

Preview Lab

Preview with #6B3D79

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

Preview Lab → · Contrast checker → · Palette generator →