#6D33BB#6D33BB

#6D33BB is a mid, vivid violet. Relative luminance 0.092; OKLCH L 47.5% C 0.200 H 297.7°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#6D33BB
RGB	rgb(109, 51, 187)
HSL	hsl(266, 57%, 47%)
HSV	hsv(266, 73%, 73%)
CMYK	cmyk(41.7%, 72.7%, 0%, 26.7%)
CIE-LAB	lab(36.38, 52.92, -61.82)
CIE-LCH	lch(36.38, 81.37, 310.56°)
OKLab	oklab(47.52% 0.0927 -0.1767)
OKLCH	oklch(47.52% 0.2 297.7)
XYZ	xyz(16.4578, 9.2064, 47.9140)
Luminance	0.0921 (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

#6D33BB #81BB33

analogous

#333DBB #6D33BB #B133BB

triadic

#6D33BB #BB6D33 #33BB6D

tetradic

#6D33BB #BB333D #81BB33 #33BBB1

square

#6D33BB #BB333D #81BB33 #33BBB1

split-complementary

#6D33BB #BBB133 #3DBB33

monochromatic

#35195B #51268B #6D33BB #8D59D2 #AE89DF

Accessibility & contrast

On white

7.39

#6D33BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#6D33BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D33BB

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D33BB	#FFFFFF	#000000	##FFFFFF
##6D33BB	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BF

Deuteranopia (green-blind)

#0054B8

Tritanopia (blue-blind)

#595674

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #6d33bb;
/* rgb */ color: rgb(109, 51, 187);
/* oklch */ color: oklch(47.5% 0.200 297.7);

Tailwind

colors: {
  custom: {
    50: '#9e70d0',
    500: '#6d33bb',
    950: '#000000',
  },
}

SCSS

$custom: #6d33bb;
$custom-light: #9e70d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6d33bb",
  "rgb": {
    "r": 109,
    "g": 51,
    "b": 187
  },
  "hsl": {
    "h": 265.588,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.47518,
    "c": 0.19959,
    "h": 297.7
  },
  "luminance": 0.09207
}

Semantic roles & 50–950 ramp

primary

#6D33BB

secondary

#AAC981

accent

#E0479F

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#0F0814

muted

#7F7B82

Preview Lab

Preview with #6D33BB

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

Preview Lab → · Contrast checker → · Palette generator →