#6450BB#6450BB

#6450BB is a mid, vivid violet. Relative luminance 0.120; OKLCH L 50.8% C 0.162 H 287.8°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#6450BB
RGB	rgb(100, 80, 187)
HSL	hsl(251, 44%, 52%)
HSV	hsv(251, 57%, 73%)
CMYK	cmyk(46.5%, 57.2%, 0%, 26.7%)
CIE-LAB	lab(41.27, 35.36, -53.92)
CIE-LCH	lch(41.27, 64.48, 303.26°)
OKLab	oklab(50.84% 0.0495 -0.1539)
OKLCH	oklch(50.84% 0.162 287.8)
XYZ	xyz(17.0913, 12.0338, 48.4263)
Luminance	0.1203 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6450BB #A7BB50

analogous

#5072BB #6450BB #9A50BB

triadic

#6450BB #BB6450 #50BB64

tetradic

#6450BB #BB5072 #A7BB50 #50BB9A

square

#6450BB #BB5072 #A7BB50 #50BB9A

split-complementary

#6450BB #BB9A50 #72BB50

monochromatic

#342868 #4B3A94 #6450BB #8B7CCC #B2A8DD

Accessibility & contrast

On white

6.16

#6450BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#6450BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6450BB

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6450BB	#FFFFFF	#000000	##FFFFFF
##6450BB	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0764BF

Deuteranopia (green-blind)

#085FB9

Tritanopia (blue-blind)

#48687E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #6450bb;
/* rgb */ color: rgb(100, 80, 187);
/* oklch */ color: oklch(50.8% 0.162 287.8);

Tailwind

colors: {
  custom: {
    50: '#9682d0',
    500: '#6450bb',
    950: '#000000',
  },
}

SCSS

$custom: #6450bb;
$custom-light: #9682d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6450bb",
  "rgb": {
    "r": 100,
    "g": 80,
    "b": 187
  },
  "hsl": {
    "h": 251.215,
    "s": 44.033,
    "l": 52.353
  },
  "oklch": {
    "l": 0.50837,
    "c": 0.16162,
    "h": 287.8
  },
  "luminance": 0.12035
}

Semantic roles & 50–950 ramp

primary

#6450BB

secondary

#C2CB9C

accent

#D454BC

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #6450BB

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

Preview Lab → · Contrast checker → · Palette generator →