#6546BB#6546BB

#6546BB is a mid, vivid violet. Relative luminance 0.107; OKLCH L 49.3% C 0.175 H 290.7°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#6546BB
RGB	rgb(101, 70, 187)
HSL	hsl(256, 46%, 50%)
HSV	hsv(256, 63%, 73%)
CMYK	cmyk(46%, 62.6%, 0%, 26.7%)
CIE-LAB	lab(39.13, 41.43, -57.38)
CIE-LCH	lch(39.13, 70.78, 305.83°)
OKLab	oklab(49.29% 0.0621 -0.164)
OKLCH	oklch(49.29% 0.175 290.7)
XYZ	xyz(16.5241, 10.7343, 48.2054)
Luminance	0.1074 (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

#6546BB #9CBB46

analogous

#4662BB #6546BB #9F46BB

triadic

#6546BB #BB6546 #46BB65

tetradic

#6546BB #BB4662 #9CBB46 #46BB9F

square

#6546BB #BB4662 #9CBB46 #46BB9F

split-complementary

#6546BB #BB9F46 #62BB46

monochromatic

#352462 #4D358F #6546BB #8A73CB #B0A0DC

Accessibility & contrast

On white

6.67

#6546BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#6546BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6546BB

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6546BB	#FFFFFF	#000000	##FFFFFF
##6546BB	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBF

Deuteranopia (green-blind)

#005AB9

Tritanopia (blue-blind)

#4B617A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #6546bb;
/* rgb */ color: rgb(101, 70, 187);
/* oklch */ color: oklch(49.3% 0.175 290.7);

Tailwind

colors: {
  custom: {
    50: '#977bd0',
    500: '#6546bb',
    950: '#000000',
  },
}

SCSS

$custom: #6546bb;
$custom-light: #977bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6546bb",
  "rgb": {
    "r": 101,
    "g": 70,
    "b": 187
  },
  "hsl": {
    "h": 255.897,
    "s": 46.245,
    "l": 50.392
  },
  "oklch": {
    "l": 0.49291,
    "c": 0.17537,
    "h": 290.7
  },
  "luminance": 0.10735
}

Semantic roles & 50–950 ramp

primary

#6546BB

secondary

#BBC894

accent

#D652B3

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0914

muted

#7E7B82

Preview Lab

Preview with #6546BB

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

Preview Lab → · Contrast checker → · Palette generator →