#6B37BE#6B37BE

#6B37BE is a mid, vivid violet. Relative luminance 0.096; OKLCH L 48.0% C 0.198 H 295.6°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#6B37BE
RGB	rgb(107, 55, 190)
HSL	hsl(263, 55%, 48%)
HSV	hsv(263, 71%, 75%)
CMYK	cmyk(43.7%, 71.1%, 0%, 25.5%)
CIE-LAB	lab(37.07, 51.42, -62.46)
CIE-LCH	lch(37.07, 80.90, 309.46°)
OKLab	oklab(48.03% 0.0855 -0.1787)
OKLCH	oklch(48.03% 0.198 295.6)
XYZ	xyz(16.7214, 9.5755, 49.6725)
Luminance	0.0958 (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

#6B37BE #8ABE37

analogous

#3746BE #6B37BE #AE37BE

triadic

#6B37BE #BE6B37 #37BE6B

tetradic

#6B37BE #BE3746 #8ABE37 #37BEAE

square

#6B37BE #BE3746 #8ABE37 #37BEAE

split-complementary

#6B37BE #BEAE37 #46BE37

monochromatic

#361C5F #50298F #6B37BE #8C61D1 #AF90DF

Accessibility & contrast

On white

7.20

#6B37BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#6B37BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B37BE

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B37BE	#FFFFFF	#000000	##FFFFFF
##6B37BE	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C2

Deuteranopia (green-blind)

#0055BB

Tritanopia (blue-blind)

#545977

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #6b37be;
/* rgb */ color: rgb(107, 55, 190);
/* oklch */ color: oklch(48.0% 0.198 295.6);

Tailwind

colors: {
  custom: {
    50: '#9c72d3',
    500: '#6b37be',
    950: '#000000',
  },
}

SCSS

$custom: #6b37be;
$custom-light: #9c72d3;
$custom-dark: #000000;

JSON

{
  "hex": "#6b37be",
  "rgb": {
    "r": 107,
    "g": 55,
    "b": 190
  },
  "hsl": {
    "h": 263.111,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.4803,
    "c": 0.19812,
    "h": 295.6
  },
  "luminance": 0.09576
}

Semantic roles & 50–950 ramp

primary

#6B37BE

secondary

#B0CA87

accent

#DE49A5

background

#FAF7FD

surface

#F4EDFA

border

#CEC8D3

text

#0F0814

muted

#7F7B83

Preview Lab

Preview with #6B37BE

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

Preview Lab → · Contrast checker → · Palette generator →