#6745CF#6745CF

#6745CF is a mid, highly saturated violet. Relative luminance 0.116; OKLCH L 50.9% C 0.201 H 288.4°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#6745CF
RGB	rgb(103, 69, 207)
HSL	hsl(255, 59%, 54%)
HSV	hsv(255, 67%, 81%)
CMYK	cmyk(50.2%, 66.7%, 0%, 18.8%)
CIE-LAB	lab(40.64, 48.10, -66.55)
CIE-LCH	lch(40.64, 82.11, 305.86°)
OKLab	oklab(50.91% 0.0637 -0.1909)
OKLCH	oklch(50.91% 0.201 288.4)
XYZ	xyz(18.9808, 11.6439, 60.2668)
Luminance	0.1164 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6745CF #ADCF45

analogous

#4568CF #6745CF #AC45CF

triadic

#6745CF #CF6745 #45CF67

tetradic

#6745CF #CF4568 #ADCF45 #45CFAC

square

#6745CF #CF4568 #ADCF45 #45CFAC

split-complementary

#6745CF #CFAC45 #68CF45

monochromatic

#36207A #4B2CAB #6745CF #8F76DC #B7A6E8

Accessibility & contrast

On white

6.31

#6745CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#6745CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6745CF

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6745CF	#FFFFFF	#000000	##FFFFFF
##6745CF	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D3

Deuteranopia (green-blind)

#005CCC

Tritanopia (blue-blind)

#426784

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #6745cf;
/* rgb */ color: rgb(103, 69, 207);
/* oklch */ color: oklch(50.9% 0.201 288.4);

Tailwind

colors: {
  custom: {
    50: '#9b7bdf',
    500: '#6745cf',
    950: '#000000',
  },
}

SCSS

$custom: #6745cf;
$custom-light: #9b7bdf;
$custom-dark: #000000;

JSON

{
  "hex": "#6745cf",
  "rgb": {
    "r": 103,
    "g": 69,
    "b": 207
  },
  "hsl": {
    "h": 254.783,
    "s": 58.974,
    "l": 54.118
  },
  "oklch": {
    "l": 0.50912,
    "c": 0.20123,
    "h": 288.4
  },
  "luminance": 0.11645
}

Semantic roles & 50–950 ramp

primary

#6745CF

secondary

#C7D59B

accent

#E246BC

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6745CF

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

Preview Lab → · Contrast checker → · Palette generator →