#6C5BBB#6C5BBB

#6C5BBB is a mid, vivid violet. Relative luminance 0.143; OKLCH L 53.5% C 0.145 H 288.6°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#6C5BBB
RGB	rgb(108, 91, 187)
HSL	hsl(251, 41%, 55%)
HSV	hsv(251, 51%, 73%)
CMYK	cmyk(42.2%, 51.3%, 0%, 26.7%)
CIE-LAB	lab(44.60, 30.59, -48.53)
CIE-LCH	lch(44.60, 57.37, 302.23°)
OKLab	oklab(53.48% 0.0465 -0.1377)
OKLCH	oklch(53.48% 0.145 288.6)
XYZ	xyz(18.8926, 14.2575, 48.7606)
Luminance	0.1426 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C5BBB #AABB5B

analogous

#5B7ABB #6C5BBB #9C5BBB

triadic

#6C5BBB #BB6C5B #5BBB6C

tetradic

#6C5BBB #BB5B7A #AABB5B #5BBB9C

square

#6C5BBB #BB5B7A #AABB5B #5BBB9C

split-complementary

#6C5BBB #BB9C5B #7ABB5B

monochromatic

#392E6E #4F4099 #6C5BBB #9386CD #BAB2DF

Accessibility & contrast

On white

5.45

#6C5BBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#6C5BBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C5BBB

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C5BBB	#FFFFFF	#000000	##FFFFFF
##6C5BBB	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#316CBE

Deuteranopia (green-blind)

#3267B9

Tritanopia (blue-blind)

#556F82

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #6c5bbb;
/* rgb */ color: rgb(108, 91, 187);
/* oklch */ color: oklch(53.5% 0.145 288.6);

Tailwind

colors: {
  custom: {
    50: '#9a89d0',
    500: '#6c5bbb',
    950: '#000000',
  },
}

SCSS

$custom: #6c5bbb;
$custom-light: #9a89d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6c5bbb",
  "rgb": {
    "r": 108,
    "g": 91,
    "b": 187
  },
  "hsl": {
    "h": 250.625,
    "s": 41.379,
    "l": 54.51
  },
  "oklch": {
    "l": 0.53484,
    "c": 0.14537,
    "h": 288.6
  },
  "luminance": 0.14258
}

Semantic roles & 50–950 ramp

primary

#6C5BBB

secondary

#C6CDA5

accent

#D157BB

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0B14

muted

#7E7C82

Preview Lab

Preview with #6C5BBB

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

Preview Lab → · Contrast checker → · Palette generator →