#6B33D0#6B33D0

#6B33D0 is a mid, highly saturated violet. Relative luminance 0.100; OKLCH L 49.1% C 0.222 H 292.4°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#6B33D0
RGB	rgb(107, 51, 208)
HSL	hsl(261, 63%, 51%)
HSV	hsv(261, 75%, 82%)
CMYK	cmyk(48.6%, 75.5%, 0%, 18.4%)
CIE-LAB	lab(37.93, 58.00, -71.55)
CIE-LCH	lch(37.93, 92.11, 309.03°)
OKLab	oklab(49.1% 0.0848 -0.2054)
OKLCH	oklch(49.1% 0.222 292.4)
XYZ	xyz(18.6292, 10.0469, 60.6200)
Luminance	0.1005 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B33D0 #98D033

analogous

#3349D0 #6B33D0 #B933D0

triadic

#6B33D0 #D06B33 #33D06B

tetradic

#6B33D0 #D03349 #98D033 #33D0B9

square

#6B33D0 #D03349 #98D033 #33D0B9

split-complementary

#6B33D0 #D0B933 #49D033

monochromatic

#381A6F #5125A1 #6B33D0 #8F65DB #B396E7

Accessibility & contrast

On white

6.98

#6B33D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#6B33D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B33D0

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B33D0	#FFFFFF	#000000	##FFFFFF
##6B33D0	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD4

Deuteranopia (green-blind)

#0056CD

Tritanopia (blue-blind)

#4A5E80

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #6b33d0;
/* rgb */ color: rgb(107, 51, 208);
/* oklch */ color: oklch(49.1% 0.222 292.4);

Tailwind

colors: {
  custom: {
    50: '#9f71e0',
    500: '#6b33d0',
    950: '#000000',
  },
}

SCSS

$custom: #6b33d0;
$custom-light: #9f71e0;
$custom-dark: #000000;

JSON

{
  "hex": "#6b33d0",
  "rgb": {
    "r": 107,
    "g": 51,
    "b": 208
  },
  "hsl": {
    "h": 261.401,
    "s": 62.55,
    "l": 50.784
  },
  "oklch": {
    "l": 0.49103,
    "c": 0.2222,
    "h": 292.4
  },
  "luminance": 0.10048
}

Semantic roles & 50–950 ramp

primary

#6B33D0

secondary

#B9D28D

accent

#E642AB

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#100815

muted

#7F7B83

Preview Lab

Preview with #6B33D0

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

Preview Lab → · Contrast checker → · Palette generator →