#6539B8#6539B8

#6539B8 is a mid, vivid violet. Relative luminance 0.092; OKLCH L 47.2% C 0.188 H 293.8°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#6539B8
RGB	rgb(101, 57, 184)
HSL	hsl(261, 53%, 47%)
HSV	hsv(261, 69%, 72%)
CMYK	cmyk(45.1%, 69%, 0%, 27.8%)
CIE-LAB	lab(36.28, 47.71, -60.25)
CIE-LCH	lch(36.28, 76.86, 308.38°)
OKLab	oklab(47.16% 0.076 -0.1724)
OKLCH	oklch(47.16% 0.188 293.8)
XYZ	xyz(15.4793, 9.1532, 46.2893)
Luminance	0.0915 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.06

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6539B8 #8CB839

analogous

#394DB8 #6539B8 #A439B8

triadic

#6539B8 #B86539 #39B865

tetradic

#6539B8 #B8394D #8CB839 #39B8A4

square

#6539B8 #B8394D #8CB839 #39B8A4

split-complementary

#6539B8 #B8A439 #4DB839

monochromatic

#321C5B #4B2B89 #6539B8 #8660CE #AA8FDC

Accessibility & contrast

On white

7.42

#6539B8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#6539B8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6539B8

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6539B8	#FFFFFF	#000000	##FFFFFF
##6539B8	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057BC

Deuteranopia (green-blind)

#0053B5

Tritanopia (blue-blind)

#4D5874

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #6539b8;
/* rgb */ color: rgb(101, 57, 184);
/* oklch */ color: oklch(47.2% 0.188 293.8);

Tailwind

colors: {
  custom: {
    50: '#9873ce',
    500: '#6539b8',
    950: '#000000',
  },
}

SCSS

$custom: #6539b8;
$custom-light: #9873ce;
$custom-dark: #000000;

JSON

{
  "hex": "#6539b8",
  "rgb": {
    "r": 101,
    "g": 57,
    "b": 184
  },
  "hsl": {
    "h": 260.787,
    "s": 52.697,
    "l": 47.255
  },
  "oklch": {
    "l": 0.47162,
    "c": 0.18846,
    "h": 293.8
  },
  "luminance": 0.09154
}

Semantic roles & 50–950 ramp

primary

#6539B8

secondary

#B0C786

accent

#DC4CAA

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #6539B8

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

Preview Lab → · Contrast checker → · Palette generator →