#6743DC#6743DC

#6743DC is a mid, highly saturated violet. Relative luminance 0.121; OKLCH L 51.7% C 0.219 H 286.8°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#6743DC
RGB	rgb(103, 67, 220)
HSL	hsl(254, 69%, 56%)
HSV	hsv(254, 70%, 86%)
CMYK	cmyk(53.2%, 69.5%, 0%, 13.7%)
CIE-LAB	lab(41.32, 52.87, -72.92)
CIE-LCH	lch(41.32, 90.07, 305.94°)
OKLab	oklab(51.72% 0.0633 -0.2096)
OKLCH	oklch(51.72% 0.219 286.8)
XYZ	xyz(20.5151, 12.0641, 68.9439)
Luminance	0.1206 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6743DC #B8DC43

analogous

#436CDC #6743DC #B443DC

triadic

#6743DC #DC6743 #43DC67

tetradic

#6743DC #DC436C #B8DC43 #43DCB4

square

#6743DC #DC436C #B8DC43 #43DCB4

split-complementary

#6743DC #DCB443 #6CDC43

monochromatic

#341A8B #4823BE #6743DC #9177E6 #BAAAEF

Accessibility & contrast

On white

6.15

#6743DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#6743DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6743DC

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6743DC	#FFFFFF	#000000	##FFFFFF
##6743DC	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E1

Deuteranopia (green-blind)

#005DD9

Tritanopia (blue-blind)

#376B8B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #6743dc;
/* rgb */ color: rgb(103, 67, 220);
/* oklch */ color: oklch(51.7% 0.219 286.8);

Tailwind

colors: {
  custom: {
    50: '#9d7ae8',
    500: '#6743dc',
    950: '#000000',
  },
}

SCSS

$custom: #6743dc;
$custom-light: #9d7ae8;
$custom-dark: #000000;

JSON

{
  "hex": "#6743dc",
  "rgb": {
    "r": 103,
    "g": 67,
    "b": 220
  },
  "hsl": {
    "h": 254.118,
    "s": 68.61,
    "l": 56.275
  },
  "oklch": {
    "l": 0.51722,
    "c": 0.21896,
    "h": 286.8
  },
  "luminance": 0.12065
}

Semantic roles & 50–950 ramp

primary

#6743DC

secondary

#CEDD9E

accent

#EB3CC2

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #6743DC

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

Preview Lab → · Contrast checker → · Palette generator →