#6B4BCD#6B4BCD

#6B4BCD is a mid, vivid violet. Relative luminance 0.126; OKLCH L 52.0% C 0.191 H 289.4°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#6B4BCD
RGB	rgb(107, 75, 205)
HSL	hsl(255, 57%, 55%)
HSV	hsv(255, 63%, 80%)
CMYK	cmyk(47.8%, 63.4%, 0%, 19.6%)
CIE-LAB	lab(42.10, 44.95, -63.01)
CIE-LCH	lch(42.10, 77.40, 305.50°)
OKLab	oklab(52.01% 0.0634 -0.1804)
OKLCH	oklch(52.01% 0.191 289.4)
XYZ	xyz(19.5958, 12.5649, 59.1385)
Luminance	0.1257 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B4BCD #ADCD4B

analogous

#4B6CCD #6B4BCD #AC4BCD

triadic

#6B4BCD #CD6B4B #4BCD6B

tetradic

#6B4BCD #CD4B6C #ADCD4B #4BCDAC

square

#6B4BCD #CD4B6C #ADCD4B #4BCDAC

split-complementary

#6B4BCD #CDAC4B #6CCD4B

monochromatic

#38227B #4E30AB #6B4BCD #927BDA #BAABE8

Accessibility & contrast

On white

5.98

#6B4BCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#6B4BCD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B4BCD

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B4BCD	#FFFFFF	#000000	##FFFFFF
##6B4BCD	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D1

Deuteranopia (green-blind)

#0060CA

Tritanopia (blue-blind)

#4B6A85

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #6b4bcd;
/* rgb */ color: rgb(107, 75, 205);
/* oklch */ color: oklch(52.0% 0.191 289.4);

Tailwind

colors: {
  custom: {
    50: '#9d7fdd',
    500: '#6b4bcd',
    950: '#000000',
  },
}

SCSS

$custom: #6b4bcd;
$custom-light: #9d7fdd;
$custom-dark: #000000;

JSON

{
  "hex": "#6b4bcd",
  "rgb": {
    "r": 107,
    "g": 75,
    "b": 205
  },
  "hsl": {
    "h": 254.769,
    "s": 56.522,
    "l": 54.902
  },
  "oklch": {
    "l": 0.52007,
    "c": 0.19118,
    "h": 289.4
  },
  "luminance": 0.12566
}

Semantic roles & 50–950 ramp

primary

#6B4BCD

secondary

#C8D59F

accent

#E048BA

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #6B4BCD

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

Preview Lab → · Contrast checker → · Palette generator →