#6531B9#6531B9

#6531B9 is a mid, vivid violet. Relative luminance 0.085; OKLCH L 46.2% C 0.199 H 294.8°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#6531B9
RGB	rgb(101, 49, 185)
HSL	hsl(263, 58%, 46%)
HSV	hsv(263, 74%, 73%)
CMYK	cmyk(45.4%, 73.5%, 0%, 27.5%)
CIE-LAB	lab(34.93, 51.97, -63.03)
CIE-LCH	lch(34.93, 81.69, 309.50°)
OKLab	oklab(46.23% 0.0834 -0.1806)
OKLCH	oklch(46.23% 0.199 294.8)
XYZ	xyz(15.2197, 8.4657, 46.7217)
Luminance	0.0847 (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

#6531B9 #85B931

analogous

#3141B9 #6531B9 #A931B9

triadic

#6531B9 #B96531 #31B965

tetradic

#6531B9 #B93141 #85B931 #31B9A9

square

#6531B9 #B93141 #85B931 #31B9A9

split-complementary

#6531B9 #B9A931 #41B931

monochromatic

#301758 #4B2489 #6531B9 #8555D2 #A886DF

Accessibility & contrast

On white

7.80

#6531B9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#6531B9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6531B9

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6531B9	#FFFFFF	#000000	##FFFFFF
##6531B9	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053BD

Deuteranopia (green-blind)

#0050B6

Tritanopia (blue-blind)

#4D5572

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #6531b9;
/* rgb */ color: rgb(101, 49, 185);
/* oklch */ color: oklch(46.2% 0.199 294.8);

Tailwind

colors: {
  custom: {
    50: '#996ecf',
    500: '#6531b9',
    950: '#000000',
  },
}

SCSS

$custom: #6531b9;
$custom-light: #996ecf;
$custom-dark: #000000;

JSON

{
  "hex": "#6531b9",
  "rgb": {
    "r": 101,
    "g": 49,
    "b": 185
  },
  "hsl": {
    "h": 262.941,
    "s": 58.12,
    "l": 45.882
  },
  "oklch": {
    "l": 0.46234,
    "c": 0.19889,
    "h": 294.8
  },
  "luminance": 0.08466
}

Semantic roles & 50–950 ramp

primary

#6531B9

secondary

#ACC87D

accent

#E146A6

background

#F9F6FC

surface

#F2ECF9

border

#CCC7D2

text

#0F0714

muted

#7E7A82

Preview Lab

Preview with #6531B9

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

Preview Lab → · Contrast checker → · Palette generator →