#6349DD#6349DD

#6349DD is a mid, highly saturated violet. Relative luminance 0.126; OKLCH L 52.3% C 0.214 H 284.3°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#6349DD
RGB	rgb(99, 73, 221)
HSL	hsl(251, 69%, 58%)
HSV	hsv(251, 67%, 87%)
CMYK	cmyk(55.2%, 67%, 0%, 13.3%)
CIE-LAB	lab(42.21, 49.31, -72.04)
CIE-LCH	lch(42.21, 87.30, 304.39°)
OKLab	oklab(52.3% 0.0526 -0.2072)
OKLCH	oklch(52.3% 0.214 284.3)
XYZ	xyz(20.5753, 12.6370, 69.7476)
Luminance	0.1264 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6349DD #C3DD49

analogous

#4979DD #6349DD #AD49DD

triadic

#6349DD #DD6349 #49DD63

tetradic

#6349DD #DD4979 #C3DD49 #49DDAD

square

#6349DD #DD4979 #C3DD49 #49DDAD

split-complementary

#6349DD #DDAD49 #79DD49

monochromatic

#301B91 #4125C4 #6349DD #8F7DE7 #BBB0F0

Accessibility & contrast

On white

5.95

#6349DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#6349DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6349DD

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6349DD	#FFFFFF	#000000	##FFFFFF
##6349DD	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068E2

Deuteranopia (green-blind)

#005FDA

Tritanopia (blue-blind)

#296F8D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #6349dd;
/* rgb */ color: rgb(99, 73, 221);
/* oklch */ color: oklch(52.3% 0.214 284.3);

Tailwind

colors: {
  custom: {
    50: '#9b7ee9',
    500: '#6349dd',
    950: '#000000',
  },
}

SCSS

$custom: #6349dd;
$custom-light: #9b7ee9;
$custom-dark: #000000;

JSON

{
  "hex": "#6349dd",
  "rgb": {
    "r": 99,
    "g": 73,
    "b": 221
  },
  "hsl": {
    "h": 250.541,
    "s": 68.519,
    "l": 57.647
  },
  "oklch": {
    "l": 0.523,
    "c": 0.21375,
    "h": 284.3
  },
  "luminance": 0.12638
}

Semantic roles & 50–950 ramp

primary

#6349DD

secondary

#D4DFA3

accent

#EB3CCD

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #6349DD

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

Preview Lab → · Contrast checker → · Palette generator →