#6B50CB#6B50CB

#6B50CB is a mid, vivid violet. Relative luminance 0.132; OKLCH L 52.6% C 0.182 H 288.6°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#6B50CB
RGB	rgb(107, 80, 203)
HSL	hsl(253, 54%, 55%)
HSV	hsv(253, 61%, 80%)
CMYK	cmyk(47.3%, 60.6%, 0%, 20.4%)
CIE-LAB	lab(43.02, 41.53, -60.35)
CIE-LCH	lch(43.02, 73.26, 304.53°)
OKLab	oklab(52.63% 0.0582 -0.1726)
OKLCH	oklch(52.63% 0.182 288.6)
XYZ	xyz(19.7085, 13.1741, 57.9927)
Luminance	0.1318 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B50CB #B0CB50

analogous

#5072CB #6B50CB #A950CB

triadic

#6B50CB #CB6B50 #50CB6B

tetradic

#6B50CB #CB5072 #B0CB50 #50CBA9

square

#6B50CB #CB5072 #B0CB50 #50CBA9

split-complementary

#6B50CB #CBA950 #72CB50

monochromatic

#38257C #4D33AB #6B50CB #937FD9 #BBAEE7

Accessibility & contrast

On white

5.78

#6B50CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#6B50CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B50CB

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B50CB	#FFFFFF	#000000	##FFFFFF
##6B50CB	1.00	5.78	3.64	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068CF

Deuteranopia (green-blind)

#0062C8

Tritanopia (blue-blind)

#4C6C86

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #6b50cb;
/* rgb */ color: rgb(107, 80, 203);
/* oklch */ color: oklch(52.6% 0.182 288.6);

Tailwind

colors: {
  custom: {
    50: '#9c82dc',
    500: '#6b50cb',
    950: '#000000',
  },
}

SCSS

$custom: #6b50cb;
$custom-light: #9c82dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6b50cb",
  "rgb": {
    "r": 107,
    "g": 80,
    "b": 203
  },
  "hsl": {
    "h": 253.171,
    "s": 54.185,
    "l": 55.49
  },
  "oklch": {
    "l": 0.52634,
    "c": 0.18212,
    "h": 288.6
  },
  "luminance": 0.13175
}

Semantic roles & 50–950 ramp

primary

#6B50CB

secondary

#CAD5A2

accent

#DE4ABD

background

#FAF8FD

surface

#F4EFFB

border

#CECAD4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #6B50CB

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

Preview Lab → · Contrast checker → · Palette generator →