#6B3DB3#6B3DB3

#6B3DB3 is a mid, vivid violet. Relative luminance 0.097; OKLCH L 48.0% C 0.178 H 297.1°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#6B3DB3
RGB	rgb(107, 61, 179)
HSL	hsl(263, 49%, 47%)
HSV	hsv(263, 66%, 70%)
CMYK	cmyk(40.2%, 65.9%, 0%, 29.8%)
CIE-LAB	lab(37.33, 45.43, -55.55)
CIE-LCH	lch(37.33, 71.77, 309.28°)
OKLab	oklab(47.95% 0.081 -0.1584)
OKLCH	oklch(47.95% 0.178 297.1)
XYZ	xyz(15.8667, 9.7177, 43.6788)
Luminance	0.0972 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B3DB3 #85B33D

analogous

#3D4AB3 #6B3DB3 #A63DB3

triadic

#6B3DB3 #B36B3D #3DB36B

tetradic

#6B3DB3 #B33D4A #85B33D #3DB3A6

square

#6B3DB3 #B33D4A #85B33D #3DB3A6

split-complementary

#6B3DB3 #B3A63D #4AB33D

monochromatic

#341E58 #502D85 #6B3DB3 #8B63CA #AD91D9

Accessibility & contrast

On white

7.13

#6B3DB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#6B3DB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B3DB3

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B3DB3	#FFFFFF	#000000	##FFFFFF
##6B3DB3	1.00	7.13	2.94	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B7

Deuteranopia (green-blind)

#0056B1

Tritanopia (blue-blind)

#595873

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #6b3db3;
/* rgb */ color: rgb(107, 61, 179);
/* oklch */ color: oklch(48.0% 0.178 297.1);

Tailwind

colors: {
  custom: {
    50: '#9b75cb',
    500: '#6b3db3',
    950: '#000000',
  },
}

SCSS

$custom: #6b3db3;
$custom-light: #9b75cb;
$custom-dark: #000000;

JSON

{
  "hex": "#6b3db3",
  "rgb": {
    "r": 107,
    "g": 61,
    "b": 179
  },
  "hsl": {
    "h": 263.39,
    "s": 49.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.47951,
    "c": 0.17796,
    "h": 297.1
  },
  "luminance": 0.09718
}

Semantic roles & 50–950 ramp

primary

#6B3DB3

secondary

#ADC587

accent

#D94FA3

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0F0813

muted

#7E7B82

Preview Lab

Preview with #6B3DB3

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

Preview Lab → · Contrast checker → · Palette generator →