#6B37C7#6B37C7

#6B37C7 is a mid, highly saturated violet. Relative luminance 0.100; OKLCH L 48.8% C 0.208 H 293.7°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#6B37C7
RGB	rgb(107, 55, 199)
HSL	hsl(262, 57%, 50%)
HSV	hsv(262, 72%, 78%)
CMYK	cmyk(46.2%, 72.4%, 0%, 22%)
CIE-LAB	lab(37.81, 53.79, -66.52)
CIE-LCH	lch(37.81, 85.54, 308.96°)
OKLab	oklab(48.78% 0.0836 -0.1906)
OKLCH	oklch(48.78% 0.208 293.7)
XYZ	xyz(17.7356, 9.9812, 55.0139)
Luminance	0.0998 (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

#6B37C7 #93C737

analogous

#374BC7 #6B37C7 #B337C7

triadic

#6B37C7 #C76B37 #37C76B

tetradic

#6B37C7 #C7374B #93C737 #37C7B3

square

#6B37C7 #C7374B #93C737 #37C7B3

split-complementary

#6B37C7 #C7B337 #4BC737

monochromatic

#371C67 #512A97 #6B37C7 #8E66D5 #B296E2

Accessibility & contrast

On white

7.01

#6B37C7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#6B37C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B37C7

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B37C7	#FFFFFF	#000000	##FFFFFF
##6B37C7	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BCB

Deuteranopia (green-blind)

#0056C4

Tritanopia (blue-blind)

#505D7C

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #6b37c7;
/* rgb */ color: rgb(107, 55, 199);
/* oklch */ color: oklch(48.8% 0.208 293.7);

Tailwind

colors: {
  custom: {
    50: '#9d73d9',
    500: '#6b37c7',
    950: '#000000',
  },
}

SCSS

$custom: #6b37c7;
$custom-light: #9d73d9;
$custom-dark: #000000;

JSON

{
  "hex": "#6b37c7",
  "rgb": {
    "r": 107,
    "g": 55,
    "b": 199
  },
  "hsl": {
    "h": 261.667,
    "s": 56.693,
    "l": 49.804
  },
  "oklch": {
    "l": 0.48783,
    "c": 0.20818,
    "h": 293.7
  },
  "luminance": 0.09982
}

Semantic roles & 50–950 ramp

primary

#6B37C7

secondary

#B6CD8C

accent

#E048A9

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#0F0815

muted

#7F7B83

Preview Lab

Preview with #6B37C7

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

Preview Lab → · Contrast checker → · Palette generator →