#6840BB#6840BB

#6840BB is a mid, vivid violet. Relative luminance 0.102; OKLCH L 48.7% C 0.183 H 293.3°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#6840BB
RGB	rgb(104, 64, 187)
HSL	hsl(260, 49%, 49%)
HSV	hsv(260, 66%, 73%)
CMYK	cmyk(44.4%, 65.8%, 0%, 26.7%)
CIE-LAB	lab(38.19, 45.38, -58.89)
CIE-LCH	lch(38.19, 74.34, 307.62°)
OKLab	oklab(48.69% 0.0727 -0.1683)
OKLCH	oklch(48.69% 0.183 293.3)
XYZ	xyz(16.5095, 10.1972, 48.1025)
Luminance	0.1020 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.14

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6840BB #93BB40

analogous

#4056BB #6840BB #A640BB

triadic

#6840BB #BB6840 #40BB68

tetradic

#6840BB #BB4056 #93BB40 #40BBA6

square

#6840BB #BB4056 #93BB40 #40BBA6

split-complementary

#6840BB #BBA640 #56BB40

monochromatic

#352160 #4F308D #6840BB #8B6CCD #AF99DC

Accessibility & contrast

On white

6.91

#6840BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#6840BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6840BB

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6840BB	#FFFFFF	#000000	##FFFFFF
##6840BB	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BBF

Deuteranopia (green-blind)

#0058B8

Tritanopia (blue-blind)

#505D78

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6840bb;
/* rgb */ color: rgb(104, 64, 187);
/* oklch */ color: oklch(48.7% 0.183 293.3);

Tailwind

colors: {
  custom: {
    50: '#9a77d0',
    500: '#6840bb',
    950: '#000000',
  },
}

SCSS

$custom: #6840bb;
$custom-light: #9a77d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6840bb",
  "rgb": {
    "r": 104,
    "g": 64,
    "b": 187
  },
  "hsl": {
    "h": 259.512,
    "s": 49.004,
    "l": 49.216
  },
  "oklch": {
    "l": 0.48686,
    "c": 0.18335,
    "h": 293.3
  },
  "luminance": 0.10198
}

Semantic roles & 50–950 ramp

primary

#6840BB

secondary

#B5C88F

accent

#D94FAC

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0F0914

muted

#7E7B82

Preview Lab

Preview with #6840BB

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

Preview Lab → · Contrast checker → · Palette generator →