#6344BC#6344BC

#6344BC is a mid, vivid violet. Relative luminance 0.104; OKLCH L 48.9% C 0.179 H 290.0°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#6344BC
RGB	rgb(99, 68, 188)
HSL	hsl(256, 47%, 50%)
HSV	hsv(256, 64%, 74%)
CMYK	cmyk(47.3%, 63.8%, 0%, 26.3%)
CIE-LAB	lab(38.58, 42.46, -58.87)
CIE-LCH	lch(38.58, 72.58, 305.80°)
OKLab	oklab(48.87% 0.0614 -0.1685)
OKLCH	oklch(48.87% 0.179 290)
XYZ	xyz(16.2872, 10.4171, 48.7197)
Luminance	0.1042 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.73

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6344BC #9DBC44

analogous

#4461BC #6344BC #9F44BC

triadic

#6344BC #BC6344 #44BC63

tetradic

#6344BC #BC4461 #9DBC44 #44BC9F

square

#6344BC #BC4461 #9DBC44 #44BC9F

split-complementary

#6344BC #BC9F44 #61BC44

monochromatic

#342362 #4B338F #6344BC #8971CC #AE9EDC

Accessibility & contrast

On white

6.81

#6344BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#6344BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6344BC

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6344BC	#FFFFFF	#000000	##FFFFFF
##6344BC	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC0

Deuteranopia (green-blind)

#0058BA

Tritanopia (blue-blind)

#47607A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #6344bc;
/* rgb */ color: rgb(99, 68, 188);
/* oklch */ color: oklch(48.9% 0.179 290.0);

Tailwind

colors: {
  custom: {
    50: '#967ad1',
    500: '#6344bc',
    950: '#000000',
  },
}

SCSS

$custom: #6344bc;
$custom-light: #967ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#6344bc",
  "rgb": {
    "r": 99,
    "g": 68,
    "b": 188
  },
  "hsl": {
    "h": 255.5,
    "s": 47.244,
    "l": 50.196
  },
  "oklch": {
    "l": 0.48869,
    "c": 0.1793,
    "h": 290
  },
  "luminance": 0.10418
}

Semantic roles & 50–950 ramp

primary

#6344BC

secondary

#BBC993

accent

#D751B4

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0914

muted

#7E7B82

Preview Lab

Preview with #6344BC

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

Preview Lab → · Contrast checker → · Palette generator →