#6B4BCF#6B4BCF

#6B4BCF is a mid, vivid violet. Relative luminance 0.127; OKLCH L 52.2% C 0.194 H 289.0°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#6B4BCF
RGB	rgb(107, 75, 207)
HSL	hsl(255, 58%, 55%)
HSV	hsv(255, 64%, 81%)
CMYK	cmyk(48.3%, 63.8%, 0%, 18.8%)
CIE-LAB	lab(42.25, 45.52, -63.92)
CIE-LCH	lch(42.25, 78.47, 305.46°)
OKLab	oklab(52.16% 0.0632 -0.183)
OKLCH	oklch(52.16% 0.194 289)
XYZ	xyz(19.8387, 12.6621, 60.4181)
Luminance	0.1266 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B4BCF #AFCF4B

analogous

#4B6DCF #6B4BCF #AD4BCF

triadic

#6B4BCF #CF6B4B #4BCF6B

tetradic

#6B4BCF #CF4B6D #AFCF4B #4BCFAD

square

#6B4BCF #CF4B6D #AFCF4B #4BCFAD

split-complementary

#6B4BCF #CFAD4B #6DCF4B

monochromatic

#38227E #4D2EAE #6B4BCF #937BDC #BAACE9

Accessibility & contrast

On white

5.94

#6B4BCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#6B4BCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B4BCF

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B4BCF	#FFFFFF	#000000	##FFFFFF
##6B4BCF	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D3

Deuteranopia (green-blind)

#0060CC

Tritanopia (blue-blind)

#4A6B86

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #6b4bcf;
/* rgb */ color: rgb(107, 75, 207);
/* oklch */ color: oklch(52.2% 0.194 289.0);

Tailwind

colors: {
  custom: {
    50: '#9d7fdf',
    500: '#6b4bcf',
    950: '#000000',
  },
}

SCSS

$custom: #6b4bcf;
$custom-light: #9d7fdf;
$custom-dark: #000000;

JSON

{
  "hex": "#6b4bcf",
  "rgb": {
    "r": 107,
    "g": 75,
    "b": 207
  },
  "hsl": {
    "h": 254.545,
    "s": 57.895,
    "l": 55.294
  },
  "oklch": {
    "l": 0.52162,
    "c": 0.19365,
    "h": 289
  },
  "luminance": 0.12663
}

Semantic roles & 50–950 ramp

primary

#6B4BCF

secondary

#C9D69F

accent

#E147BC

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #6B4BCF

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

Preview Lab → · Contrast checker → · Palette generator →