#6B3D80#6B3D80

#6B3D80 is a dark, moderate purple. Relative luminance 0.080; OKLCH L 44.5% C 0.116 H 314.3°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#6B3D80
RGB	rgb(107, 61, 128)
HSL	hsl(281, 35%, 37%)
HSV	hsv(281, 52%, 50%)
CMYK	cmyk(16.4%, 52.3%, 0%, 49.8%)
CIE-LAB	lab(34.03, 32.57, -29.94)
CIE-LCH	lch(34.03, 44.24, 317.41°)
OKLab	oklab(44.48% 0.0813 -0.0834)
OKLCH	oklch(44.48% 0.116 314.3)
XYZ	xyz(11.6278, 8.0221, 21.3538)
Luminance	0.0802 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B3D80 #52803D

analogous

#4A3D80 #6B3D80 #803D74

triadic

#6B3D80 #806B3D #3D806B

tetradic

#6B3D80 #804A3D #52803D #3D7480

square

#6B3D80 #804A3D #52803D #3D7480

split-complementary

#6B3D80 #74803D #3D804A

monochromatic

#26152D #482957 #6B3D80 #8E51A9 #A978BF

Accessibility & contrast

On white

8.06

#6B3D80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#6B3D80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B3D80

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B3D80	#FFFFFF	#000000	##FFFFFF
##6B3D80	1.00	8.06	2.60	8.06
#FFFFFF	8.06	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E4D82

Deuteranopia (green-blind)

#3C517E

Tritanopia (blue-blind)

#694758

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #6b3d80;
/* rgb */ color: rgb(107, 61, 128);
/* oklch */ color: oklch(44.5% 0.116 314.3);

Tailwind

colors: {
  custom: {
    50: '#9774a5',
    500: '#6b3d80',
    950: '#000000',
  },
}

SCSS

$custom: #6b3d80;
$custom-light: #9774a5;
$custom-dark: #000000;

JSON

{
  "hex": "#6b3d80",
  "rgb": {
    "r": 107,
    "g": 61,
    "b": 128
  },
  "hsl": {
    "h": 281.194,
    "s": 35.45,
    "l": 37.059
  },
  "oklch": {
    "l": 0.44483,
    "c": 0.11647,
    "h": 314.3
  },
  "luminance": 0.08022
}

Semantic roles & 50–950 ramp

primary

#6B3D80

secondary

#82A970

accent

#CB5C7F

background

#F9F7FA

surface

#F2EDF4

border

#CCC8CE

text

#0E080F

muted

#7E7B7F

Preview Lab

Preview with #6B3D80

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

Preview Lab → · Contrast checker → · Palette generator →