#6545BC#6545BC

#6545BC is a mid, vivid violet. Relative luminance 0.107; OKLCH L 49.2% C 0.178 H 290.8°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#6545BC
RGB	rgb(101, 69, 188)
HSL	hsl(256, 47%, 50%)
HSV	hsv(256, 63%, 74%)
CMYK	cmyk(46.3%, 63.3%, 0%, 26.3%)
CIE-LAB	lab(38.99, 42.29, -58.19)
CIE-LCH	lch(38.99, 71.94, 306.01°)
OKLab	oklab(49.21% 0.0631 -0.1664)
OKLCH	oklch(49.21% 0.178 290.8)
XYZ	xyz(16.5695, 10.6532, 48.7504)
Luminance	0.1065 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.93

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6545BC #9CBC45

analogous

#4561BC #6545BC #A045BC

triadic

#6545BC #BC6545 #45BC65

tetradic

#6545BC #BC4561 #9CBC45 #45BCA0

square

#6545BC #BC4561 #9CBC45 #45BCA0

split-complementary

#6545BC #BCA045 #61BC45

monochromatic

#352463 #4D3490 #6545BC #8A72CC #B09FDC

Accessibility & contrast

On white

6.71

#6545BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#6545BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6545BC

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6545BC	#FFFFFF	#000000	##FFFFFF
##6545BC	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC0

Deuteranopia (green-blind)

#0059BA

Tritanopia (blue-blind)

#4A617A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #6545bc;
/* rgb */ color: rgb(101, 69, 188);
/* oklch */ color: oklch(49.2% 0.178 290.8);

Tailwind

colors: {
  custom: {
    50: '#987ad1',
    500: '#6545bc',
    950: '#000000',
  },
}

SCSS

$custom: #6545bc;
$custom-light: #987ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#6545bc",
  "rgb": {
    "r": 101,
    "g": 69,
    "b": 188
  },
  "hsl": {
    "h": 256.134,
    "s": 47.036,
    "l": 50.392
  },
  "oklch": {
    "l": 0.49213,
    "c": 0.17796,
    "h": 290.8
  },
  "luminance": 0.10654
}

Semantic roles & 50–950 ramp

primary

#6545BC

secondary

#BBC994

accent

#D751B3

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0914

muted

#7E7B82

Preview Lab

Preview with #6545BC

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

Preview Lab → · Contrast checker → · Palette generator →