#6745AB#6745AB

#6745AB is a mid, vivid violet. Relative luminance 0.101; OKLCH L 48.1% C 0.157 H 295.3°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#6745AB
RGB	rgb(103, 69, 171)
HSL	hsl(260, 43%, 47%)
HSV	hsv(260, 60%, 67%)
CMYK	cmyk(39.8%, 59.6%, 0%, 32.9%)
CIE-LAB	lab(37.99, 37.93, -49.77)
CIE-LCH	lch(37.99, 62.57, 307.31°)
OKLab	oklab(48.15% 0.0668 -0.1416)
OKLCH	oklch(48.15% 0.157 295.3)
XYZ	xyz(15.0704, 10.0798, 39.6718)
Luminance	0.1008 (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

#6745AB #89AB45

analogous

#4556AB #6745AB #9A45AB

triadic

#6745AB #AB6745 #45AB67

tetradic

#6745AB #AB4556 #89AB45 #45AB9A

square

#6745AB #AB4556 #89AB45 #45AB9A

split-complementary

#6745AB #AB9A45 #56AB45

monochromatic

#322254 #4D337F #6745AB #886AC3 #AB96D5

Accessibility & contrast

On white

6.96

#6745AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#6745AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6745AB

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6745AB	#FFFFFF	#000000	##FFFFFF
##6745AB	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AAE

Deuteranopia (green-blind)

#1658A9

Tritanopia (blue-blind)

#565B71

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #6745ab;
/* rgb */ color: rgb(103, 69, 171);
/* oklch */ color: oklch(48.1% 0.157 295.3);

Tailwind

colors: {
  custom: {
    50: '#977ac5',
    500: '#6745ab',
    950: '#000000',
  },
}

SCSS

$custom: #6745ab;
$custom-light: #977ac5;
$custom-dark: #000000;

JSON

{
  "hex": "#6745ab",
  "rgb": {
    "r": 103,
    "g": 69,
    "b": 171
  },
  "hsl": {
    "h": 260,
    "s": 42.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.48145,
    "c": 0.15653,
    "h": 295.3
  },
  "luminance": 0.1008
}

Semantic roles & 50–950 ramp

primary

#6745AB

secondary

#AFC08B

accent

#D256A9

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0913

muted

#7E7B82

Preview Lab

Preview with #6745AB

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

Preview Lab → · Contrast checker → · Palette generator →