#6528AB#6528AB

#6528AB is a dark, vivid violet. Relative luminance 0.072; OKLCH L 44.0% C 0.193 H 299.3°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#6528AB
RGB	rgb(101, 40, 171)
HSL	hsl(268, 62%, 41%)
HSV	hsv(268, 77%, 67%)
CMYK	cmyk(40.9%, 76.6%, 0%, 32.9%)
CIE-LAB	lab(32.31, 52.47, -58.99)
CIE-LCH	lch(32.31, 78.95, 311.65°)
OKLab	oklab(44.02% 0.0947 -0.1686)
OKLCH	oklch(44.02% 0.193 299.3)
XYZ	xyz(13.4744, 7.2244, 39.2047)
Luminance	0.0722 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.73

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6528AB #6EAB28

analogous

#282DAB #6528AB #A728AB

triadic

#6528AB #AB6528 #28AB65

tetradic

#6528AB #AB282D #6EAB28 #28ABA7

square

#6528AB #AB282D #6EAB28 #28ABA7

split-complementary

#6528AB #ABA728 #2DAB28

monochromatic

#2A1148 #481C79 #6528AB #833ED2 #A370DE

Accessibility & contrast

On white

8.59

#6528AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#6528AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6528AB

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6528AB	#FFFFFF	#000000	##FFFFFF
##6528AB	1.00	8.59	2.44	8.59
#FFFFFF	8.59	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CAF

Deuteranopia (green-blind)

#004BA8

Tritanopia (blue-blind)

#544B68

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #6528ab;
/* rgb */ color: rgb(101, 40, 171);
/* oklch */ color: oklch(44.0% 0.193 299.3);

Tailwind

colors: {
  custom: {
    50: '#9869c5',
    500: '#6528ab',
    950: '#000000',
  },
}

SCSS

$custom: #6528ab;
$custom-light: #9869c5;
$custom-dark: #000000;

JSON

{
  "hex": "#6528ab",
  "rgb": {
    "r": 101,
    "g": 40,
    "b": 171
  },
  "hsl": {
    "h": 267.939,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.44021,
    "c": 0.19341,
    "h": 299.3
  },
  "luminance": 0.07225
}

Semantic roles & 50–950 ramp

primary

#6528AB

secondary

#9AC46A

accent

#E54399

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #6528AB

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

Preview Lab → · Contrast checker → · Palette generator →