#6343DB#6343DB

#6343DB is a mid, highly saturated violet. Relative luminance 0.118; OKLCH L 51.3% C 0.218 H 285.4°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#6343DB
RGB	rgb(99, 67, 219)
HSL	hsl(253, 68%, 56%)
HSV	hsv(253, 69%, 86%)
CMYK	cmyk(54.8%, 69.4%, 0%, 14.1%)
CIE-LAB	lab(40.86, 51.97, -73.10)
CIE-LCH	lch(40.86, 89.69, 305.41°)
OKLab	oklab(51.28% 0.058 -0.2103)
OKLCH	oklch(51.28% 0.218 285.4)
XYZ	xyz(19.9351, 11.7803, 68.2275)
Luminance	0.1178 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6343DB #BBDB43

analogous

#436FDB #6343DB #AF43DB

triadic

#6343DB #DB6343 #43DB63

tetradic

#6343DB #DB436F #BBDB43 #43DBAF

square

#6343DB #DB436F #BBDB43 #43DBAF

split-complementary

#6343DB #DBAF43 #6FDB43

monochromatic

#321A89 #4424BD #6343DB #8E76E5 #B8AAEF

Accessibility & contrast

On white

6.26

#6343DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#6343DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6343DB

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6343DB	#FFFFFF	#000000	##FFFFFF
##6343DB	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064E0

Deuteranopia (green-blind)

#005CD8

Tritanopia (blue-blind)

#2C6B8A

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #6343db;
/* rgb */ color: rgb(99, 67, 219);
/* oklch */ color: oklch(51.3% 0.218 285.4);

Tailwind

colors: {
  custom: {
    50: '#9b7ae7',
    500: '#6343db',
    950: '#000000',
  },
}

SCSS

$custom: #6343db;
$custom-light: #9b7ae7;
$custom-dark: #000000;

JSON

{
  "hex": "#6343db",
  "rgb": {
    "r": 99,
    "g": 67,
    "b": 219
  },
  "hsl": {
    "h": 252.632,
    "s": 67.857,
    "l": 56.078
  },
  "oklch": {
    "l": 0.51284,
    "c": 0.21812,
    "h": 285.4
  },
  "luminance": 0.11781
}

Semantic roles & 50–950 ramp

primary

#6343DB

secondary

#CFDC9E

accent

#EB3DC6

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #6343DB

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

Preview Lab → · Contrast checker → · Palette generator →