#6745B8#6745B8

#6745B8 is a mid, vivid violet. Relative luminance 0.106; OKLCH L 49.1% C 0.173 H 292.5°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#6745B8
RGB	rgb(103, 69, 184)
HSL	hsl(258, 45%, 50%)
HSV	hsv(258, 63%, 72%)
CMYK	cmyk(44%, 62.5%, 0%, 27.8%)
CIE-LAB	lab(38.90, 41.56, -55.98)
CIE-LCH	lch(38.90, 69.73, 306.59°)
OKLab	oklab(49.1% 0.0661 -0.1598)
OKLCH	oklch(49.1% 0.173 292.5)
XYZ	xyz(16.3710, 10.6000, 46.5216)
Luminance	0.1060 (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

#6745B8 #96B845

analogous

#455DB8 #6745B8 #A145B8

triadic

#6745B8 #B86745 #45B867

tetradic

#6745B8 #B8455D #96B845 #45B8A1

square

#6745B8 #B8455D #96B845 #45B8A1

split-complementary

#6745B8 #B8A145 #5DB845

monochromatic

#35245F #4E348B #6745B8 #8B71CA #AF9DDA

Accessibility & contrast

On white

6.73

#6745B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#6745B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6745B8

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6745B8	#FFFFFF	#000000	##FFFFFF
##6745B8	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBC

Deuteranopia (green-blind)

#0059B6

Tritanopia (blue-blind)

#505F78

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #6745b8;
/* rgb */ color: rgb(103, 69, 184);
/* oklch */ color: oklch(49.1% 0.173 292.5);

Tailwind

colors: {
  custom: {
    50: '#987ace',
    500: '#6745b8',
    950: '#000000',
  },
}

SCSS

$custom: #6745b8;
$custom-light: #987ace;
$custom-dark: #000000;

JSON

{
  "hex": "#6745b8",
  "rgb": {
    "r": 103,
    "g": 69,
    "b": 184
  },
  "hsl": {
    "h": 257.739,
    "s": 45.455,
    "l": 49.608
  },
  "oklch": {
    "l": 0.49101,
    "c": 0.17299,
    "h": 292.5
  },
  "luminance": 0.10601
}

Semantic roles & 50–950 ramp

primary

#6745B8

secondary

#B7C792

accent

#D553AF

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0914

muted

#7E7B82

Preview Lab

Preview with #6745B8

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

Preview Lab → · Contrast checker → · Palette generator →