#6D31BB#6D31BB

#6D31BB is a mid, highly saturated violet. Relative luminance 0.090; OKLCH L 47.3% C 0.202 H 297.9°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#6D31BB
RGB	rgb(109, 49, 187)
HSL	hsl(266, 58%, 46%)
HSV	hsv(266, 74%, 73%)
CMYK	cmyk(41.7%, 73.8%, 0%, 26.7%)
CIE-LAB	lab(36.05, 53.84, -62.35)
CIE-LCH	lch(36.05, 82.38, 310.81°)
OKLab	oklab(47.29% 0.0946 -0.1783)
OKLCH	oklch(47.29% 0.202 297.9)
XYZ	xyz(16.3723, 9.0354, 47.8855)
Luminance	0.0904 (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

#6D31BB #7FBB31

analogous

#313ABB #6D31BB #B231BB

triadic

#6D31BB #BB6D31 #31BB6D

tetradic

#6D31BB #BB313A #7FBB31 #31BBB2

square

#6D31BB #BB313A #7FBB31 #31BBB2

split-complementary

#6D31BB #BBB231 #3ABB31

monochromatic

#34185A #51248B #6D31BB #8C56D3 #AD87E0

Accessibility & contrast

On white

7.48

#6D31BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#6D31BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D31BB

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D31BB	#FFFFFF	#000000	##FFFFFF
##6D31BB	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055BF

Deuteranopia (green-blind)

#0053B8

Tritanopia (blue-blind)

#595573

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #6d31bb;
/* rgb */ color: rgb(109, 49, 187);
/* oklch */ color: oklch(47.3% 0.202 297.9);

Tailwind

colors: {
  custom: {
    50: '#9e6fd0',
    500: '#6d31bb',
    950: '#000000',
  },
}

SCSS

$custom: #6d31bb;
$custom-light: #9e6fd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6d31bb",
  "rgb": {
    "r": 109,
    "g": 49,
    "b": 187
  },
  "hsl": {
    "h": 266.087,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.47287,
    "c": 0.20181,
    "h": 297.9
  },
  "luminance": 0.09036
}

Semantic roles & 50–950 ramp

primary

#6D31BB

secondary

#A9C97F

accent

#E2469E

background

#FAF6FC

surface

#F4ECF9

border

#CEC7D2

text

#0F0814

muted

#7F7B82

Preview Lab

Preview with #6D31BB

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

Preview Lab → · Contrast checker → · Palette generator →