#6345DD#6345DD

#6345DD is a mid, highly saturated violet. Relative luminance 0.121; OKLCH L 51.7% C 0.218 H 284.9°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#6345DD
RGB	rgb(99, 69, 221)
HSL	hsl(252, 69%, 57%)
HSV	hsv(252, 69%, 87%)
CMYK	cmyk(55.2%, 68.8%, 0%, 13.3%)
CIE-LAB	lab(41.42, 51.48, -73.34)
CIE-LCH	lch(41.42, 89.60, 305.07°)
OKLab	oklab(51.73% 0.056 -0.211)
OKLCH	oklch(51.73% 0.218 284.9)
XYZ	xyz(20.3209, 12.1282, 69.6628)
Luminance	0.1213 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6345DD #BFDD45

analogous

#4573DD #6345DD #AF45DD

triadic

#6345DD #DD6345 #45DD63

tetradic

#6345DD #DD4573 #BFDD45 #45DDAF

square

#6345DD #DD4573 #BFDD45 #45DDAF

split-complementary

#6345DD #DDAF45 #73DD45

monochromatic

#311A8E #4323C1 #6345DD #8E79E6 #BAACF0

Accessibility & contrast

On white

6.13

#6345DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#6345DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6345DD

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6345DD	#FFFFFF	#000000	##FFFFFF
##6345DD	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E2

Deuteranopia (green-blind)

#005DDA

Tritanopia (blue-blind)

#2A6D8C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #6345dd;
/* rgb */ color: rgb(99, 69, 221);
/* oklch */ color: oklch(51.7% 0.218 284.9);

Tailwind

colors: {
  custom: {
    50: '#9b7be9',
    500: '#6345dd',
    950: '#000000',
  },
}

SCSS

$custom: #6345dd;
$custom-light: #9b7be9;
$custom-dark: #000000;

JSON

{
  "hex": "#6345dd",
  "rgb": {
    "r": 99,
    "g": 69,
    "b": 221
  },
  "hsl": {
    "h": 251.842,
    "s": 69.091,
    "l": 56.863
  },
  "oklch": {
    "l": 0.51732,
    "c": 0.21827,
    "h": 284.9
  },
  "luminance": 0.12129
}

Semantic roles & 50–950 ramp

primary

#6345DD

secondary

#D2DEA0

accent

#EC3CC9

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #6345DD

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

Preview Lab → · Contrast checker → · Palette generator →