#6B37BF#6B37BF

#6B37BF is a mid, vivid violet. Relative luminance 0.096; OKLCH L 48.1% C 0.199 H 295.3°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#6B37BF
RGB	rgb(107, 55, 191)
HSL	hsl(263, 55%, 48%)
HSV	hsv(263, 71%, 75%)
CMYK	cmyk(44%, 71.2%, 0%, 25.1%)
CIE-LAB	lab(37.15, 51.68, -62.92)
CIE-LCH	lch(37.15, 81.42, 309.40°)
OKLab	oklab(48.11% 0.0853 -0.1801)
OKLCH	oklch(48.11% 0.199 295.3)
XYZ	xyz(16.8310, 9.6194, 50.2500)
Luminance	0.0962 (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

#6B37BF #8BBF37

analogous

#3747BF #6B37BF #AF37BF

triadic

#6B37BF #BF6B37 #37BF6B

tetradic

#6B37BF #BF3747 #8BBF37 #37BFAF

square

#6B37BF #BF3747 #8BBF37 #37BFAF

split-complementary

#6B37BF #BFAF37 #47BF37

monochromatic

#361C60 #50298F #6B37BF #8C62D2 #AF91DF

Accessibility & contrast

On white

7.18

#6B37BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#6B37BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B37BF

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B37BF	#FFFFFF	#000000	##FFFFFF
##6B37BF	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C3

Deuteranopia (green-blind)

#0055BC

Tritanopia (blue-blind)

#545977

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #6b37bf;
/* rgb */ color: rgb(107, 55, 191);
/* oklch */ color: oklch(48.1% 0.199 295.3);

Tailwind

colors: {
  custom: {
    50: '#9d72d3',
    500: '#6b37bf',
    950: '#000000',
  },
}

SCSS

$custom: #6b37bf;
$custom-light: #9d72d3;
$custom-dark: #000000;

JSON

{
  "hex": "#6b37bf",
  "rgb": {
    "r": 107,
    "g": 55,
    "b": 191
  },
  "hsl": {
    "h": 262.941,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.48113,
    "c": 0.19924,
    "h": 295.3
  },
  "luminance": 0.0962
}

Semantic roles & 50–950 ramp

primary

#6B37BF

secondary

#B1CA88

accent

#DF49A5

background

#FAF7FD

surface

#F4EDFA

border

#CEC8D3

text

#0F0814

muted

#7F7B83

Preview Lab

Preview with #6B37BF

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

Preview Lab → · Contrast checker → · Palette generator →