#6B48CB#6B48CB

#6B48CB is a mid, vivid violet. Relative luminance 0.121; OKLCH L 51.4% C 0.193 H 290.3°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#6B48CB
RGB	rgb(107, 72, 203)
HSL	hsl(256, 56%, 54%)
HSV	hsv(256, 65%, 80%)
CMYK	cmyk(47.3%, 64.5%, 0%, 20.4%)
CIE-LAB	lab(41.33, 46.05, -63.10)
CIE-LCH	lch(41.33, 78.12, 306.12°)
OKLab	oklab(51.4% 0.0667 -0.1806)
OKLCH	oklch(51.4% 0.193 290.3)
XYZ	xyz(19.1572, 12.0716, 57.8090)
Luminance	0.1207 (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

#6B48CB #A8CB48

analogous

#4867CB #6B48CB #AD48CB

triadic

#6B48CB #CB6B48 #48CB6B

tetradic

#6B48CB #CB4867 #A8CB48 #48CBAD

square

#6B48CB #CB4867 #A8CB48 #48CBAD

split-complementary

#6B48CB #CBAD48 #67CB48

monochromatic

#382277 #4F2FA6 #6B48CB #9278D9 #B8A7E6

Accessibility & contrast

On white

6.15

#6B48CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#6B48CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B48CB

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B48CB	#FFFFFF	#000000	##FFFFFF
##6B48CB	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CF

Deuteranopia (green-blind)

#005EC8

Tritanopia (blue-blind)

#4C6783

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #6b48cb;
/* rgb */ color: rgb(107, 72, 203);
/* oklch */ color: oklch(51.4% 0.193 290.3);

Tailwind

colors: {
  custom: {
    50: '#9d7ddc',
    500: '#6b48cb',
    950: '#000000',
  },
}

SCSS

$custom: #6b48cb;
$custom-light: #9d7ddc;
$custom-dark: #000000;

JSON

{
  "hex": "#6b48cb",
  "rgb": {
    "r": 107,
    "g": 72,
    "b": 203
  },
  "hsl": {
    "h": 256.031,
    "s": 55.745,
    "l": 53.922
  },
  "oklch": {
    "l": 0.51401,
    "c": 0.19256,
    "h": 290.3
  },
  "luminance": 0.12072
}

Semantic roles & 50–950 ramp

primary

#6B48CB

secondary

#C4D39B

accent

#DF49B7

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #6B48CB

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

Preview Lab → · Contrast checker → · Palette generator →