#6544D4#6544D4

#6544D4 is a mid, highly saturated violet. Relative luminance 0.117; OKLCH L 51.0% C 0.209 H 287.0°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#6544D4
RGB	rgb(101, 68, 212)
HSL	hsl(254, 63%, 55%)
HSV	hsv(254, 68%, 83%)
CMYK	cmyk(52.4%, 67.9%, 0%, 16.9%)
CIE-LAB	lab(40.66, 49.73, -69.41)
CIE-LCH	lch(40.66, 85.39, 305.62°)
OKLab	oklab(51% 0.0611 -0.1994)
OKLCH	oklch(51% 0.209 287)
XYZ	xyz(19.3141, 11.6534, 63.5062)
Luminance	0.1165 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6544D4 #B3D444

analogous

#446BD4 #6544D4 #AD44D4

triadic

#6544D4 #D46544 #44D465

tetradic

#6544D4 #D4446B #B3D444 #44D4AD

square

#6544D4 #D4446B #B3D444 #44D4AD

split-complementary

#6544D4 #D4AD44 #6BD444

monochromatic

#341D80 #4829B2 #6544D4 #8E76DF #B7A8EB

Accessibility & contrast

On white

6.30

#6544D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#6544D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6544D4

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6544D4	#FFFFFF	#000000	##FFFFFF
##6544D4	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D8

Deuteranopia (green-blind)

#005CD1

Tritanopia (blue-blind)

#396987

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #6544d4;
/* rgb */ color: rgb(101, 68, 212);
/* oklch */ color: oklch(51.0% 0.209 287.0);

Tailwind

colors: {
  custom: {
    50: '#9b7ae2',
    500: '#6544d4',
    950: '#000000',
  },
}

SCSS

$custom: #6544d4;
$custom-light: #9b7ae2;
$custom-dark: #000000;

JSON

{
  "hex": "#6544d4",
  "rgb": {
    "r": 101,
    "g": 68,
    "b": 212
  },
  "hsl": {
    "h": 253.75,
    "s": 62.609,
    "l": 54.902
  },
  "oklch": {
    "l": 0.51002,
    "c": 0.20853,
    "h": 287
  },
  "luminance": 0.11654
}

Semantic roles & 50–950 ramp

primary

#6544D4

secondary

#CAD89C

accent

#E642C0

background

#FAF7FE

surface

#F4EEFC

border

#CEC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #6544D4

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

Preview Lab → · Contrast checker → · Palette generator →