#6547BA#6547BA

#6547BA is a mid, vivid violet. Relative luminance 0.108; OKLCH L 49.4% C 0.173 H 290.7°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#6547BA
RGB	rgb(101, 71, 186)
HSL	hsl(256, 45%, 50%)
HSV	hsv(256, 62%, 73%)
CMYK	cmyk(45.7%, 61.8%, 0%, 27.1%)
CIE-LAB	lab(39.27, 40.57, -56.56)
CIE-LCH	lch(39.27, 69.61, 305.65°)
OKLab	oklab(49.37% 0.061 -0.1616)
OKLCH	oklch(49.37% 0.173 290.7)
XYZ	xyz(16.4805, 10.8178, 47.6645)
Luminance	0.1082 (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

#6547BA #9CBA47

analogous

#4762BA #6547BA #9E47BA

triadic

#6547BA #BA6547 #47BA65

tetradic

#6547BA #BA4762 #9CBA47 #47BA9E

square

#6547BA #BA4762 #9CBA47 #47BA9E

split-complementary

#6547BA #BA9E47 #62BA47

monochromatic

#352562 #4D358E #6547BA #8A74CB #B0A0DB

Accessibility & contrast

On white

6.64

#6547BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#6547BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6547BA

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6547BA	#FFFFFF	#000000	##FFFFFF
##6547BA	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBE

Deuteranopia (green-blind)

#005AB8

Tritanopia (blue-blind)

#4B627A

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #6547ba;
/* rgb */ color: rgb(101, 71, 186);
/* oklch */ color: oklch(49.4% 0.173 290.7);

Tailwind

colors: {
  custom: {
    50: '#977ccf',
    500: '#6547ba',
    950: '#000000',
  },
}

SCSS

$custom: #6547ba;
$custom-light: #977ccf;
$custom-dark: #000000;

JSON

{
  "hex": "#6547ba",
  "rgb": {
    "r": 101,
    "g": 71,
    "b": 186
  },
  "hsl": {
    "h": 255.652,
    "s": 45.455,
    "l": 50.392
  },
  "oklch": {
    "l": 0.49371,
    "c": 0.17276,
    "h": 290.7
  },
  "luminance": 0.10818
}

Semantic roles & 50–950 ramp

primary

#6547BA

secondary

#BBC895

accent

#D553B3

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0914

muted

#7E7B82

Preview Lab

Preview with #6547BA

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

Preview Lab → · Contrast checker → · Palette generator →