#6B4DDB#6B4DDB

#6B4DDB is a mid, highly saturated violet. Relative luminance 0.135; OKLCH L 53.4% C 0.206 H 286.9°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#6B4DDB
RGB	rgb(107, 77, 219)
HSL	hsl(253, 66%, 58%)
HSV	hsv(253, 65%, 86%)
CMYK	cmyk(51.1%, 64.8%, 0%, 14.1%)
CIE-LAB	lab(43.58, 47.86, -68.64)
CIE-LCH	lch(43.58, 83.68, 304.88°)
OKLab	oklab(53.41% 0.0599 -0.1969)
OKLCH	oklch(53.41% 0.206 286.9)
XYZ	xyz(21.4997, 13.5470, 68.4861)
Luminance	0.1355 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B4DDB #BDDB4D

analogous

#4D76DB #6B4DDB #B24DDB

triadic

#6B4DDB #DB6B4D #4DDB6B

tetradic

#6B4DDB #DB4D76 #BDDB4D #4DDBB2

square

#6B4DDB #DB4D76 #BDDB4D #4DDBB2

split-complementary

#6B4DDB #DBB24D #76DB4D

monochromatic

#361D90 #4827C3 #6B4DDB #9580E5 #C0B3F0

Accessibility & contrast

On white

5.66

#6B4DDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#6B4DDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B4DDB

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B4DDB	#FFFFFF	#000000	##FFFFFF
##6B4DDB	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ADF

Deuteranopia (green-blind)

#0063D8

Tritanopia (blue-blind)

#41708D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #6b4ddb;
/* rgb */ color: rgb(107, 77, 219);
/* oklch */ color: oklch(53.4% 0.206 286.9);

Tailwind

colors: {
  custom: {
    50: '#9f81e7',
    500: '#6b4ddb',
    950: '#000000',
  },
}

SCSS

$custom: #6b4ddb;
$custom-light: #9f81e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6b4ddb",
  "rgb": {
    "r": 107,
    "g": 77,
    "b": 219
  },
  "hsl": {
    "h": 252.676,
    "s": 66.355,
    "l": 58.039
  },
  "oklch": {
    "l": 0.53408,
    "c": 0.20586,
    "h": 286.9
  },
  "luminance": 0.13548
}

Semantic roles & 50–950 ramp

primary

#6B4DDB

secondary

#D2DEA6

accent

#E93FC5

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #6B4DDB

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

Preview Lab → · Contrast checker → · Palette generator →