#6533B7#6533B7

#6533B7 is a mid, vivid violet. Relative luminance 0.086; OKLCH L 46.3% C 0.194 H 294.9°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#6533B7
RGB	rgb(101, 51, 183)
HSL	hsl(263, 56%, 46%)
HSV	hsv(263, 72%, 72%)
CMYK	cmyk(44.8%, 72.1%, 0%, 28.2%)
CIE-LAB	lab(35.11, 50.48, -61.57)
CIE-LCH	lch(35.11, 79.61, 309.35°)
OKLab	oklab(46.31% 0.082 -0.1763)
OKLCH	oklch(46.31% 0.194 294.9)
XYZ	xyz(15.0956, 8.5529, 45.6461)
Luminance	0.0855 (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

#6533B7 #85B733

analogous

#3343B7 #6533B7 #A733B7

triadic

#6533B7 #B76533 #33B765

tetradic

#6533B7 #B73343 #85B733 #33B7A7

square

#6533B7 #B73343 #85B733 #33B7A7

split-complementary

#6533B7 #B7A733 #43B733

monochromatic

#301857 #4B2687 #6533B7 #8557D0 #A887DE

Accessibility & contrast

On white

7.75

#6533B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#6533B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6533B7

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6533B7	#FFFFFF	#000000	##FFFFFF
##6533B7	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054BB

Deuteranopia (green-blind)

#0050B4

Tritanopia (blue-blind)

#4E5572

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #6533b7;
/* rgb */ color: rgb(101, 51, 183);
/* oklch */ color: oklch(46.3% 0.194 294.9);

Tailwind

colors: {
  custom: {
    50: '#986fce',
    500: '#6533b7',
    950: '#000000',
  },
}

SCSS

$custom: #6533b7;
$custom-light: #986fce;
$custom-dark: #000000;

JSON

{
  "hex": "#6533b7",
  "rgb": {
    "r": 101,
    "g": 51,
    "b": 183
  },
  "hsl": {
    "h": 262.727,
    "s": 56.41,
    "l": 45.882
  },
  "oklch": {
    "l": 0.46305,
    "c": 0.19442,
    "h": 294.9
  },
  "luminance": 0.08553
}

Semantic roles & 50–950 ramp

primary

#6533B7

secondary

#ACC77F

accent

#E048A6

background

#F9F6FC

surface

#F2ECF9

border

#CCC7D2

text

#0F0814

muted

#7E7B82

Preview Lab

Preview with #6533B7

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

Preview Lab → · Contrast checker → · Palette generator →