#6349CB#6349CB

#6349CB is a mid, vivid violet. Relative luminance 0.117; OKLCH L 50.8% C 0.192 H 286.6°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#6349CB
RGB	rgb(99, 73, 203)
HSL	hsl(252, 56%, 54%)
HSV	hsv(252, 64%, 80%)
CMYK	cmyk(51.2%, 64%, 0%, 20.4%)
CIE-LAB	lab(40.78, 43.99, -64.03)
CIE-LCH	lch(40.78, 77.69, 304.49°)
OKLab	oklab(50.82% 0.0548 -0.1836)
OKLCH	oklch(50.82% 0.192 286.6)
XYZ	xyz(18.3044, 11.7286, 57.7877)
Luminance	0.1173 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.15

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6349CB #B1CB49

analogous

#4970CB #6349CB #A449CB

triadic

#6349CB #CB6349 #49CB63

tetradic

#6349CB #CB4970 #B1CB49 #49CBA4

square

#6349CB #CB4970 #B1CB49 #49CBA4

split-complementary

#6349CB #CBA449 #70CB49

monochromatic

#332277 #4830A7 #6349CB #8C79D9 #B5A8E6

Accessibility & contrast

On white

6.28

#6349CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#6349CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6349CB

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6349CB	#FFFFFF	#000000	##FFFFFF
##6349CB	1.00	6.28	3.35	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CF

Deuteranopia (green-blind)

#005CC8

Tritanopia (blue-blind)

#3C6983

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #6349cb;
/* rgb */ color: rgb(99, 73, 203);
/* oklch */ color: oklch(50.8% 0.192 286.6);

Tailwind

colors: {
  custom: {
    50: '#987ddc',
    500: '#6349cb',
    950: '#000000',
  },
}

SCSS

$custom: #6349cb;
$custom-light: #987ddc;
$custom-dark: #000000;

JSON

{
  "hex": "#6349cb",
  "rgb": {
    "r": 99,
    "g": 73,
    "b": 203
  },
  "hsl": {
    "h": 252,
    "s": 55.556,
    "l": 54.118
  },
  "oklch": {
    "l": 0.50823,
    "c": 0.19164,
    "h": 286.6
  },
  "luminance": 0.1173
}

Semantic roles & 50–950 ramp

primary

#6349CB

secondary

#C8D49C

accent

#DF49C1

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0F0A15

muted

#7E7C83

Preview Lab

Preview with #6349CB

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

Preview Lab → · Contrast checker → · Palette generator →