#6521BD#6521BD

#6521BD is a dark, highly saturated violet. Relative luminance 0.075; OKLCH L 45.0% C 0.218 H 295.6°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#6521BD
RGB	rgb(101, 33, 189)
HSL	hsl(266, 70%, 44%)
HSV	hsv(266, 83%, 74%)
CMYK	cmyk(46.6%, 82.5%, 0%, 25.9%)
CIE-LAB	lab(32.98, 59.64, -68.60)
CIE-LCH	lch(32.98, 90.90, 311.00°)
OKLab	oklab(44.98% 0.0945 -0.1968)
OKLCH	oklch(44.98% 0.218 295.6)
XYZ	xyz(15.0935, 7.5281, 48.7921)
Luminance	0.0753 (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

#6521BD #79BD21

analogous

#212BBD #6521BD #B321BD

triadic

#6521BD #BD6521 #21BD65

tetradic

#6521BD #BD212B #79BD21 #21BDB3

square

#6521BD #BD212B #79BD21 #21BDB3

split-complementary

#6521BD #BDB321 #2BBD21

monochromatic

#2D0F55 #491889 #6521BD #833EDD #A572E6

Accessibility & contrast

On white

8.38

#6521BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#6521BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6521BD

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6521BD	#FFFFFF	#000000	##FFFFFF
##6521BD	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FC1

Deuteranopia (green-blind)

#004BBA

Tritanopia (blue-blind)

#4B4F71

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #6521bd;
/* rgb */ color: rgb(101, 33, 189);
/* oklch */ color: oklch(45.0% 0.218 295.6);

Tailwind

colors: {
  custom: {
    50: '#9a66d2',
    500: '#6521bd',
    950: '#000000',
  },
}

SCSS

$custom: #6521bd;
$custom-light: #9a66d2;
$custom-dark: #000000;

JSON

{
  "hex": "#6521bd",
  "rgb": {
    "r": 101,
    "g": 33,
    "b": 189
  },
  "hsl": {
    "h": 266.154,
    "s": 70.27,
    "l": 43.529
  },
  "oklch": {
    "l": 0.44979,
    "c": 0.21826,
    "h": 295.6
  },
  "luminance": 0.07529
}

Semantic roles & 50–950 ramp

primary

#6521BD

secondary

#A3CD6D

accent

#ED3B9F

background

#FAF6FD

surface

#F4EBFA

border

#CEC6D3

text

#0F0614

muted

#7F7A83

Preview Lab

Preview with #6521BD

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

Preview Lab → · Contrast checker → · Palette generator →