#6B4FDB#6B4FDB

#6B4FDB is a mid, highly saturated violet. Relative luminance 0.138; OKLCH L 53.7% C 0.203 H 286.6°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#6B4FDB
RGB	rgb(107, 79, 219)
HSL	hsl(252, 66%, 58%)
HSV	hsv(252, 64%, 86%)
CMYK	cmyk(51.1%, 63.9%, 0%, 14.1%)
CIE-LAB	lab(43.99, 46.74, -67.97)
CIE-LCH	lch(43.99, 82.49, 304.52°)
OKLab	oklab(53.71% 0.058 -0.195)
OKLCH	oklch(53.71% 0.203 286.6)
XYZ	xyz(21.6418, 13.8312, 68.5334)
Luminance	0.1383 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B4FDB #BFDB4F

analogous

#4F79DB #6B4FDB #B14FDB

triadic

#6B4FDB #DB6B4F #4FDB6B

tetradic

#6B4FDB #DB4F79 #BFDB4F #4FDBB1

square

#6B4FDB #DB4F79 #BFDB4F #4FDBB1

split-complementary

#6B4FDB #DBB14F #79DB4F

monochromatic

#351E92 #4728C5 #6B4FDB #9682E5 #C0B5F0

Accessibility & contrast

On white

5.58

#6B4FDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#6B4FDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B4FDB

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B4FDB	#FFFFFF	#000000	##FFFFFF
##6B4FDB	1.00	5.58	3.77	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CDF

Deuteranopia (green-blind)

#0064D8

Tritanopia (blue-blind)

#40718E

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #6b4fdb;
/* rgb */ color: rgb(107, 79, 219);
/* oklch */ color: oklch(53.7% 0.203 286.6);

Tailwind

colors: {
  custom: {
    50: '#9e82e7',
    500: '#6b4fdb',
    950: '#000000',
  },
}

SCSS

$custom: #6b4fdb;
$custom-light: #9e82e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6b4fdb",
  "rgb": {
    "r": 107,
    "g": 79,
    "b": 219
  },
  "hsl": {
    "h": 252,
    "s": 66.038,
    "l": 58.431
  },
  "oklch": {
    "l": 0.53707,
    "c": 0.20341,
    "h": 286.6
  },
  "luminance": 0.13832
}

Semantic roles & 50–950 ramp

primary

#6B4FDB

secondary

#D4DFA7

accent

#E93FC7

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #6B4FDB

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

Preview Lab → · Contrast checker → · Palette generator →