#6745AA#6745AA

#6745AA is a mid, vivid violet. Relative luminance 0.100; OKLCH L 48.1% C 0.155 H 295.5°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#6745AA
RGB	rgb(103, 69, 170)
HSL	hsl(260, 42%, 47%)
HSV	hsv(260, 59%, 67%)
CMYK	cmyk(39.4%, 59.4%, 0%, 33.3%)
CIE-LAB	lab(37.92, 37.65, -49.28)
CIE-LCH	lch(37.92, 62.02, 307.38°)
OKLab	oklab(48.07% 0.0668 -0.1401)
OKLCH	oklch(48.07% 0.155 295.5)
XYZ	xyz(14.9754, 10.0418, 39.1717)
Luminance	0.1004 (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

#6745AA #88AA45

analogous

#4556AA #6745AA #9A45AA

triadic

#6745AA #AA6745 #45AA67

tetradic

#6745AA #AA4556 #88AA45 #45AA9A

square

#6745AA #AA4556 #88AA45 #45AA9A

split-complementary

#6745AA #AA9A45 #56AA45

monochromatic

#322253 #4D337E #6745AA #886AC2 #AA95D4

Accessibility & contrast

On white

6.98

#6745AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#6745AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6745AA

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6745AA	#FFFFFF	#000000	##FFFFFF
##6745AA	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#035AAD

Deuteranopia (green-blind)

#1858A8

Tritanopia (blue-blind)

#565B71

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #6745aa;
/* rgb */ color: rgb(103, 69, 170);
/* oklch */ color: oklch(48.1% 0.155 295.5);

Tailwind

colors: {
  custom: {
    50: '#977ac4',
    500: '#6745aa',
    950: '#000000',
  },
}

SCSS

$custom: #6745aa;
$custom-light: #977ac4;
$custom-dark: #000000;

JSON

{
  "hex": "#6745aa",
  "rgb": {
    "r": 103,
    "g": 69,
    "b": 170
  },
  "hsl": {
    "h": 260.198,
    "s": 42.259,
    "l": 46.863
  },
  "oklch": {
    "l": 0.48074,
    "c": 0.15525,
    "h": 295.5
  },
  "luminance": 0.10042
}

Semantic roles & 50–950 ramp

primary

#6745AA

secondary

#AEC08B

accent

#D256A8

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0913

muted

#7E7B82

Preview Lab

Preview with #6745AA

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

Preview Lab → · Contrast checker → · Palette generator →