#6449BB#6449BB

#6449BB is a mid, vivid violet. Relative luminance 0.111; OKLCH L 49.7% C 0.171 H 289.6°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#6449BB
RGB	rgb(100, 73, 187)
HSL	hsl(254, 46%, 51%)
HSV	hsv(254, 61%, 73%)
CMYK	cmyk(46.5%, 61%, 0%, 26.7%)
CIE-LAB	lab(39.68, 39.50, -56.49)
CIE-LCH	lch(39.68, 68.93, 304.96°)
OKLab	oklab(49.67% 0.0574 -0.1614)
OKLCH	oklch(49.67% 0.171 289.6)
XYZ	xyz(16.6052, 11.0616, 48.2643)
Luminance	0.1106 (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

#6449BB #A0BB49

analogous

#4967BB #6449BB #9D49BB

triadic

#6449BB #BB6449 #49BB64

tetradic

#6449BB #BB4967 #A0BB49 #49BB9D

square

#6449BB #BB4967 #A0BB49 #49BB9D

split-complementary

#6449BB #BB9D49 #67BB49

monochromatic

#342564 #4C3691 #6449BB #8A76CC #B0A2DC

Accessibility & contrast

On white

6.54

#6449BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#6449BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6449BB

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6449BB	#FFFFFF	#000000	##FFFFFF
##6449BB	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060BF

Deuteranopia (green-blind)

#005BB9

Tritanopia (blue-blind)

#49637B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #6449bb;
/* rgb */ color: rgb(100, 73, 187);
/* oklch */ color: oklch(49.7% 0.171 289.6);

Tailwind

colors: {
  custom: {
    50: '#977dd0',
    500: '#6449bb',
    950: '#000000',
  },
}

SCSS

$custom: #6449bb;
$custom-light: #977dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6449bb",
  "rgb": {
    "r": 100,
    "g": 73,
    "b": 187
  },
  "hsl": {
    "h": 254.211,
    "s": 45.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.49672,
    "c": 0.17133,
    "h": 289.6
  },
  "luminance": 0.11062
}

Semantic roles & 50–950 ramp

primary

#6449BB

secondary

#BDC997

accent

#D553B6

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #6449BB

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

Preview Lab → · Contrast checker → · Palette generator →