#6536DD#6536DD

#6536DD is a mid, highly saturated violet. Relative luminance 0.106; OKLCH L 50.0% C 0.234 H 287.5°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#6536DD
RGB	rgb(101, 54, 221)
HSL	hsl(257, 71%, 54%)
HSV	hsv(257, 76%, 87%)
CMYK	cmyk(54.3%, 75.6%, 0%, 13.3%)
CIE-LAB	lab(38.94, 59.25, -77.40)
CIE-LCH	lch(38.94, 97.47, 307.44°)
OKLab	oklab(50.02% 0.0704 -0.2227)
OKLCH	oklch(50.02% 0.234 287.5)
XYZ	xyz(19.7333, 10.6245, 69.4035)
Luminance	0.1062 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6536DD #AEDD36

analogous

#365BDD #6536DD #B936DD

triadic

#6536DD #DD6536 #36DD65

tetradic

#6536DD #DD365B #AEDD36 #36DDB9

square

#6536DD #DD365B #AEDD36 #36DDB9

split-complementary

#6536DD #DDB936 #5BDD36

monochromatic

#351683 #4A1FB7 #6536DD #8D6AE6 #B59FEF

Accessibility & contrast

On white

6.72

#6536DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#6536DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6536DD

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6536DD	#FFFFFF	#000000	##FFFFFF
##6536DD	1.00	6.72	3.13	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FE2

Deuteranopia (green-blind)

#0057DA

Tritanopia (blue-blind)

#316588

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #6536dd;
/* rgb */ color: rgb(101, 54, 221);
/* oklch */ color: oklch(50.0% 0.234 287.5);

Tailwind

colors: {
  custom: {
    50: '#9d72e9',
    500: '#6536dd',
    950: '#000000',
  },
}

SCSS

$custom: #6536dd;
$custom-light: #9d72e9;
$custom-dark: #000000;

JSON

{
  "hex": "#6536dd",
  "rgb": {
    "r": 101,
    "g": 54,
    "b": 221
  },
  "hsl": {
    "h": 256.886,
    "s": 71.064,
    "l": 53.922
  },
  "oklch": {
    "l": 0.50023,
    "c": 0.23356,
    "h": 287.5
  },
  "luminance": 0.10625
}

Semantic roles & 50–950 ramp

primary

#6536DD

secondary

#C7DB94

accent

#EE3ABB

background

#FAF7FE

surface

#F4EDFD

border

#CEC8D5

text

#100816

muted

#7F7B84

Preview Lab

Preview with #6536DD

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

Preview Lab → · Contrast checker → · Palette generator →