#6B45CF#6B45CF

#6B45CF is a mid, highly saturated violet. Relative luminance 0.119; OKLCH L 51.3% C 0.201 H 290.1°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#6B45CF
RGB	rgb(107, 69, 207)
HSL	hsl(257, 59%, 54%)
HSV	hsv(257, 67%, 81%)
CMYK	cmyk(48.3%, 66.7%, 0%, 18.8%)
CIE-LAB	lab(41.03, 48.81, -65.90)
CIE-LCH	lch(41.03, 82.00, 306.53°)
OKLab	oklab(51.29% 0.0692 -0.1889)
OKLCH	oklch(51.29% 0.201 290.1)
XYZ	xyz(19.4508, 11.8863, 60.2888)
Luminance	0.1189 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.48

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B45CF #A9CF45

analogous

#4564CF #6B45CF #B045CF

triadic

#6B45CF #CF6B45 #45CF6B

tetradic

#6B45CF #CF4564 #A9CF45 #45CFB0

square

#6B45CF #CF4564 #A9CF45 #45CFB0

split-complementary

#6B45CF #CFB045 #64CF45

monochromatic

#38207A #4F2CAB #6B45CF #9276DC #B8A6E8

Accessibility & contrast

On white

6.22

#6B45CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#6B45CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B45CF

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B45CF	#FFFFFF	#000000	##FFFFFF
##6B45CF	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D3

Deuteranopia (green-blind)

#005ECC

Tritanopia (blue-blind)

#4A6784

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #6b45cf;
/* rgb */ color: rgb(107, 69, 207);
/* oklch */ color: oklch(51.3% 0.201 290.1);

Tailwind

colors: {
  custom: {
    50: '#9e7bdf',
    500: '#6b45cf',
    950: '#000000',
  },
}

SCSS

$custom: #6b45cf;
$custom-light: #9e7bdf;
$custom-dark: #000000;

JSON

{
  "hex": "#6b45cf",
  "rgb": {
    "r": 107,
    "g": 69,
    "b": 207
  },
  "hsl": {
    "h": 256.522,
    "s": 58.974,
    "l": 54.118
  },
  "oklch": {
    "l": 0.51285,
    "c": 0.20112,
    "h": 290.1
  },
  "luminance": 0.11887
}

Semantic roles & 50–950 ramp

primary

#6B45CF

secondary

#C5D59B

accent

#E246B7

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6B45CF

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

Preview Lab → · Contrast checker → · Palette generator →