#6837C1#6837C1

#6837C1 is a mid, highly saturated violet. Relative luminance 0.095; OKLCH L 48.0% C 0.201 H 293.6°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#6837C1
RGB	rgb(104, 55, 193)
HSL	hsl(261, 56%, 49%)
HSV	hsv(261, 72%, 76%)
CMYK	cmyk(46.1%, 71.5%, 0%, 24.3%)
CIE-LAB	lab(36.98, 51.69, -64.39)
CIE-LCH	lch(36.98, 82.57, 308.76°)
OKLab	oklab(47.96% 0.0806 -0.1845)
OKLCH	oklch(47.96% 0.201 293.6)
XYZ	xyz(16.6981, 9.5252, 51.4005)
Luminance	0.0953 (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

#6837C1 #90C137

analogous

#374BC1 #6837C1 #AD37C1

triadic

#6837C1 #C16837 #37C168

tetradic

#6837C1 #C1374B #90C137 #37C1AD

square

#6837C1 #C1374B #90C137 #37C1AD

split-complementary

#6837C1 #C1AD37 #4BC137

monochromatic

#351C62 #4E2991 #6837C1 #8A63D2 #AE92E0

Accessibility & contrast

On white

7.23

#6837C1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#6837C1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6837C1

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6837C1	#FFFFFF	#000000	##FFFFFF
##6837C1	1.00	7.23	2.91	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C5

Deuteranopia (green-blind)

#0055BE

Tritanopia (blue-blind)

#4E5A78

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #6837c1;
/* rgb */ color: rgb(104, 55, 193);
/* oklch */ color: oklch(48.0% 0.201 293.6);

Tailwind

colors: {
  custom: {
    50: '#9b72d5',
    500: '#6837c1',
    950: '#000000',
  },
}

SCSS

$custom: #6837c1;
$custom-light: #9b72d5;
$custom-dark: #000000;

JSON

{
  "hex": "#6837c1",
  "rgb": {
    "r": 104,
    "g": 55,
    "b": 193
  },
  "hsl": {
    "h": 261.304,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.47963,
    "c": 0.20131,
    "h": 293.6
  },
  "luminance": 0.09526
}

Semantic roles & 50–950 ramp

primary

#6837C1

secondary

#B4CB89

accent

#DF49AA

background

#FAF7FD

surface

#F3EDFA

border

#CDC8D3

text

#0F0814

muted

#7F7B83

Preview Lab

Preview with #6837C1

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

Preview Lab → · Contrast checker → · Palette generator →