#6B37C1#6B37C1

#6B37C1 is a mid, highly saturated violet. Relative luminance 0.097; OKLCH L 48.3% C 0.201 H 294.9°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#6B37C1
RGB	rgb(107, 55, 193)
HSL	hsl(263, 56%, 49%)
HSV	hsv(263, 72%, 76%)
CMYK	cmyk(44.6%, 71.5%, 0%, 24.3%)
CIE-LAB	lab(37.31, 52.20, -63.83)
CIE-LCH	lch(37.31, 82.46, 309.28°)
OKLab	oklab(48.28% 0.0849 -0.1827)
OKLCH	oklch(48.28% 0.201 294.9)
XYZ	xyz(17.0526, 9.7080, 51.4171)
Luminance	0.0971 (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

#6B37C1 #8DC137

analogous

#3748C1 #6B37C1 #B037C1

triadic

#6B37C1 #C16B37 #37C16B

tetradic

#6B37C1 #C13748 #8DC137 #37C1B0

square

#6B37C1 #C13748 #8DC137 #37C1B0

split-complementary

#6B37C1 #C1B037 #48C137

monochromatic

#361C62 #512991 #6B37C1 #8D63D2 #B092E0

Accessibility & contrast

On white

7.14

#6B37C1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#6B37C1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B37C1

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B37C1	#FFFFFF	#000000	##FFFFFF
##6B37C1	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C5

Deuteranopia (green-blind)

#0056BE

Tritanopia (blue-blind)

#535A78

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #6b37c1;
/* rgb */ color: rgb(107, 55, 193);
/* oklch */ color: oklch(48.3% 0.201 294.9);

Tailwind

colors: {
  custom: {
    50: '#9d72d5',
    500: '#6b37c1',
    950: '#000000',
  },
}

SCSS

$custom: #6b37c1;
$custom-light: #9d72d5;
$custom-dark: #000000;

JSON

{
  "hex": "#6b37c1",
  "rgb": {
    "r": 107,
    "g": 55,
    "b": 193
  },
  "hsl": {
    "h": 262.609,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.48279,
    "c": 0.20149,
    "h": 294.9
  },
  "luminance": 0.09708
}

Semantic roles & 50–950 ramp

primary

#6B37C1

secondary

#B2CB89

accent

#DF49A6

background

#FAF7FD

surface

#F4EDFA

border

#CEC8D3

text

#0F0814

muted

#7F7B83

Preview Lab

Preview with #6B37C1

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

Preview Lab → · Contrast checker → · Palette generator →