#6345CF#6345CF

#6345CF is a mid, highly saturated violet. Relative luminance 0.114; OKLCH L 50.5% C 0.201 H 286.8°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#6345CF
RGB	rgb(99, 69, 207)
HSL	hsl(253, 59%, 54%)
HSV	hsv(253, 67%, 81%)
CMYK	cmyk(52.2%, 66.7%, 0%, 18.8%)
CIE-LAB	lab(40.27, 47.41, -67.18)
CIE-LCH	lch(40.27, 82.22, 305.21°)
OKLab	oklab(50.55% 0.0582 -0.1929)
OKLCH	oklch(50.55% 0.201 286.8)
XYZ	xyz(18.5329, 11.4130, 60.2458)
Luminance	0.1141 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.56

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6345CF #B1CF45

analogous

#456CCF #6345CF #A845CF

triadic

#6345CF #CF6345 #45CF63

tetradic

#6345CF #CF456C #B1CF45 #45CFA8

square

#6345CF #CF456C #B1CF45 #45CFA8

split-complementary

#6345CF #CFA845 #6CCF45

monochromatic

#33207A #482CAB #6345CF #8C76DC #B5A6E8

Accessibility & contrast

On white

6.40

#6345CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#6345CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6345CF

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6345CF	#FFFFFF	#000000	##FFFFFF
##6345CF	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D3

Deuteranopia (green-blind)

#005BCC

Tritanopia (blue-blind)

#396884

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #6345cf;
/* rgb */ color: rgb(99, 69, 207);
/* oklch */ color: oklch(50.5% 0.201 286.8);

Tailwind

colors: {
  custom: {
    50: '#997bdf',
    500: '#6345cf',
    950: '#000000',
  },
}

SCSS

$custom: #6345cf;
$custom-light: #997bdf;
$custom-dark: #000000;

JSON

{
  "hex": "#6345cf",
  "rgb": {
    "r": 99,
    "g": 69,
    "b": 207
  },
  "hsl": {
    "h": 253.043,
    "s": 58.974,
    "l": 54.118
  },
  "oklch": {
    "l": 0.5055,
    "c": 0.20147,
    "h": 286.8
  },
  "luminance": 0.11414
}

Semantic roles & 50–950 ramp

primary

#6345CF

secondary

#C8D59B

accent

#E246C0

background

#FAF7FD

surface

#F3EEFB

border

#CDC9D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6345CF

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

Preview Lab → · Contrast checker → · Palette generator →