#6843CA#6843CA

#6843CA is a mid, vivid violet. Relative luminance 0.112; OKLCH L 50.3% C 0.198 H 290.0°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#6843CA
RGB	rgb(104, 67, 202)
HSL	hsl(256, 56%, 53%)
HSV	hsv(256, 67%, 79%)
CMYK	cmyk(48.5%, 66.8%, 0%, 20.8%)
CIE-LAB	lab(39.95, 47.94, -64.78)
CIE-LCH	lch(39.95, 80.59, 306.50°)
OKLab	oklab(50.31% 0.0677 -0.1857)
OKLCH	oklch(50.31% 0.198 290)
XYZ	xyz(18.3737, 11.2209, 57.0634)
Luminance	0.1122 (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

#6843CA #A5CA43

analogous

#4362CA #6843CA #AB43CA

triadic

#6843CA #CA6843 #43CA68

tetradic

#6843CA #CA4362 #A5CA43 #43CAAB

square

#6843CA #CA4362 #A5CA43 #43CAAB

split-complementary

#6843CA #CAAB43 #62CA43

monochromatic

#372072 #4E2EA2 #6843CA #8E73D7 #B5A2E5

Accessibility & contrast

On white

6.47

#6843CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#6843CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6843CA

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6843CA	#FFFFFF	#000000	##FFFFFF
##6843CA	1.00	6.47	3.24	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CE

Deuteranopia (green-blind)

#005BC7

Tritanopia (blue-blind)

#486481

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #6843ca;
/* rgb */ color: rgb(104, 67, 202);
/* oklch */ color: oklch(50.3% 0.198 290.0);

Tailwind

colors: {
  custom: {
    50: '#9b7adb',
    500: '#6843ca',
    950: '#000000',
  },
}

SCSS

$custom: #6843ca;
$custom-light: #9b7adb;
$custom-dark: #000000;

JSON

{
  "hex": "#6843ca",
  "rgb": {
    "r": 104,
    "g": 67,
    "b": 202
  },
  "hsl": {
    "h": 256.444,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.50312,
    "c": 0.19762,
    "h": 290
  },
  "luminance": 0.11222
}

Semantic roles & 50–950 ramp

primary

#6843CA

secondary

#C2D297

accent

#DF48B6

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6843CA

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

Preview Lab → · Contrast checker → · Palette generator →