#6442BC#6442BC

#6442BC is a mid, vivid violet. Relative luminance 0.102; OKLCH L 48.7% C 0.182 H 290.9°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#6442BC
RGB	rgb(100, 66, 188)
HSL	hsl(257, 48%, 50%)
HSV	hsv(257, 65%, 74%)
CMYK	cmyk(46.8%, 64.9%, 0%, 26.3%)
CIE-LAB	lab(38.26, 43.78, -59.38)
CIE-LCH	lch(38.26, 73.77, 306.40°)
OKLab	oklab(48.66% 0.0649 -0.1699)
OKLCH	oklch(48.66% 0.182 290.9)
XYZ	xyz(16.2783, 10.2360, 48.6853)
Luminance	0.1024 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.65

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6442BC #9ABC42

analogous

#425DBC #6442BC #A142BC

triadic

#6442BC #BC6442 #42BC64

tetradic

#6442BC #BC425D #9ABC42 #42BCA1

square

#6442BC #BC425D #9ABC42 #42BCA1

split-complementary

#6442BC #BCA142 #5DBC42

monochromatic

#342261 #4C328F #6442BC #896FCC #AE9CDC

Accessibility & contrast

On white

6.89

#6442BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#6442BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6442BC

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6442BC	#FFFFFF	#000000	##FFFFFF
##6442BC	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)

#005CC0

Deuteranopia (green-blind)

#0057B9

Tritanopia (blue-blind)

#495F79

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6442bc;
/* rgb */ color: rgb(100, 66, 188);
/* oklch */ color: oklch(48.7% 0.182 290.9);

Tailwind

colors: {
  custom: {
    50: '#9778d1',
    500: '#6442bc',
    950: '#000000',
  },
}

SCSS

$custom: #6442bc;
$custom-light: #9778d1;
$custom-dark: #000000;

JSON

{
  "hex": "#6442bc",
  "rgb": {
    "r": 100,
    "g": 66,
    "b": 188
  },
  "hsl": {
    "h": 256.721,
    "s": 48.031,
    "l": 49.804
  },
  "oklch": {
    "l": 0.48662,
    "c": 0.1819,
    "h": 290.9
  },
  "luminance": 0.10237
}

Semantic roles & 50–950 ramp

primary

#6442BC

secondary

#B9C991

accent

#D850B2

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0914

muted

#7E7B82

Preview Lab

Preview with #6442BC

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

Preview Lab → · Contrast checker → · Palette generator →