#6840BF#6840BF

#6840BF is a mid, vivid violet. Relative luminance 0.104; OKLCH L 49.0% C 0.188 H 292.6°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#6840BF
RGB	rgb(104, 64, 191)
HSL	hsl(259, 50%, 50%)
HSV	hsv(259, 66%, 75%)
CMYK	cmyk(45.5%, 66.5%, 0%, 25.1%)
CIE-LAB	lab(38.50, 46.49, -60.73)
CIE-LCH	lch(38.50, 76.48, 307.43°)
OKLab	oklab(49% 0.0722 -0.1738)
OKLCH	oklch(49% 0.188 292.6)
XYZ	xyz(16.9437, 10.3709, 50.3892)
Luminance	0.1037 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.64

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6840BF #97BF40

analogous

#4057BF #6840BF #A840BF

triadic

#6840BF #BF6840 #40BF68

tetradic

#6840BF #BF4057 #97BF40 #40BFA8

square

#6840BF #BF4057 #97BF40 #40BFA8

split-complementary

#6840BF #BFA840 #57BF40

monochromatic

#362163 #4F3191 #6840BF #8C6ECE #B09CDE

Accessibility & contrast

On white

6.83

#6840BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#6840BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6840BF

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6840BF	#FFFFFF	#000000	##FFFFFF
##6840BF	1.00	6.83	3.07	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC3

Deuteranopia (green-blind)

#0058BC

Tritanopia (blue-blind)

#4E5F7A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #6840bf;
/* rgb */ color: rgb(104, 64, 191);
/* oklch */ color: oklch(49.0% 0.188 292.6);

Tailwind

colors: {
  custom: {
    50: '#9a77d3',
    500: '#6840bf',
    950: '#000000',
  },
}

SCSS

$custom: #6840bf;
$custom-light: #9a77d3;
$custom-dark: #000000;

JSON

{
  "hex": "#6840bf",
  "rgb": {
    "r": 104,
    "g": 64,
    "b": 191
  },
  "hsl": {
    "h": 258.898,
    "s": 49.804,
    "l": 50
  },
  "oklch": {
    "l": 0.49002,
    "c": 0.18817,
    "h": 292.6
  },
  "luminance": 0.10371
}

Semantic roles & 50–950 ramp

primary

#6840BF

secondary

#B8CA91

accent

#D94EAE

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0F0914

muted

#7E7B83

Preview Lab

Preview with #6840BF

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

Preview Lab → · Contrast checker → · Palette generator →