#6D37CA#6D37CA

#6D37CA is a mid, highly saturated violet. Relative luminance 0.102; OKLCH L 49.2% C 0.212 H 293.9°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#6D37CA
RGB	rgb(109, 55, 202)
HSL	hsl(262, 58%, 50%)
HSV	hsv(262, 73%, 79%)
CMYK	cmyk(46%, 72.8%, 0%, 20.8%)
CIE-LAB	lab(38.28, 54.90, -67.48)
CIE-LCH	lch(38.28, 87.00, 309.13°)
OKLab	oklab(49.25% 0.0859 -0.1934)
OKLCH	oklch(49.25% 0.212 293.9)
XYZ	xyz(18.3306, 10.2473, 56.8778)
Luminance	0.1025 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.15

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D37CA #94CA37

analogous

#374ACA #6D37CA #B737CA

triadic

#6D37CA #CA6D37 #37CA6D

tetradic

#6D37CA #CA374A #94CA37 #37CAB7

square

#6D37CA #CA374A #94CA37 #37CAB7

split-complementary

#6D37CA #CAB737 #4ACA37

monochromatic

#391C6A #53299B #6D37CA #9067D7 #B498E4

Accessibility & contrast

On white

6.89

#6D37CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#6D37CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6D37CA

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D37CA	#FFFFFF	#000000	##FFFFFF
##6D37CA	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CCE

Deuteranopia (green-blind)

#0058C7

Tritanopia (blue-blind)

#525E7D

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6d37ca;
/* rgb */ color: rgb(109, 55, 202);
/* oklch */ color: oklch(49.2% 0.212 293.9);

Tailwind

colors: {
  custom: {
    50: '#9f73db',
    500: '#6d37ca',
    950: '#000000',
  },
}

SCSS

$custom: #6d37ca;
$custom-light: #9f73db;
$custom-dark: #000000;

JSON

{
  "hex": "#6d37ca",
  "rgb": {
    "r": 109,
    "g": 55,
    "b": 202
  },
  "hsl": {
    "h": 262.041,
    "s": 58.103,
    "l": 50.392
  },
  "oklch": {
    "l": 0.49247,
    "c": 0.2116,
    "h": 293.9
  },
  "luminance": 0.10248
}

Semantic roles & 50–950 ramp

primary

#6D37CA

secondary

#B7CF8E

accent

#E146A8

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#100815

muted

#7F7B83

Preview Lab

Preview with #6D37CA

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

Preview Lab → · Contrast checker → · Palette generator →