#6C43DD#6C43DD

#6C43DD is a mid, highly saturated violet. Relative luminance 0.124; OKLCH L 52.3% C 0.220 H 288.6°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#6C43DD
RGB	rgb(108, 67, 221)
HSL	hsl(256, 69%, 56%)
HSV	hsv(256, 70%, 87%)
CMYK	cmyk(51.1%, 69.7%, 0%, 13.3%)
CIE-LAB	lab(41.88, 53.93, -72.55)
CIE-LCH	lch(41.88, 90.40, 306.63°)
OKLab	oklab(52.26% 0.0701 -0.2084)
OKLCH	oklch(52.26% 0.22 288.6)
XYZ	xyz(21.2388, 12.4219, 69.6712)
Luminance	0.1242 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C43DD #B4DD43

analogous

#4367DD #6C43DD #B943DD

triadic

#6C43DD #DD6C43 #43DD6C

tetradic

#6C43DD #DD4367 #B4DD43 #43DDB9

square

#6C43DD #DD4367 #B4DD43 #43DDB9

split-complementary

#6C43DD #DDB943 #67DD43

monochromatic

#38198C #4D23C0 #6C43DD #9577E6 #BDABF0

Accessibility & contrast

On white

6.03

#6C43DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#6C43DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C43DD

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C43DD	#FFFFFF	#000000	##FFFFFF
##6C43DD	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E2

Deuteranopia (green-blind)

#005FDA

Tritanopia (blue-blind)

#426B8B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #6c43dd;
/* rgb */ color: rgb(108, 67, 221);
/* oklch */ color: oklch(52.3% 0.220 288.6);

Tailwind

colors: {
  custom: {
    50: '#a07ae9',
    500: '#6c43dd',
    950: '#000000',
  },
}

SCSS

$custom: #6c43dd;
$custom-light: #a07ae9;
$custom-dark: #000000;

JSON

{
  "hex": "#6c43dd",
  "rgb": {
    "r": 108,
    "g": 67,
    "b": 221
  },
  "hsl": {
    "h": 255.974,
    "s": 69.369,
    "l": 56.471
  },
  "oklch": {
    "l": 0.52262,
    "c": 0.21983,
    "h": 288.6
  },
  "luminance": 0.12423
}

Semantic roles & 50–950 ramp

primary

#6C43DD

secondary

#CDDE9E

accent

#EC3CBD

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#100916

muted

#7F7B84

Preview Lab

Preview with #6C43DD

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

Preview Lab → · Contrast checker → · Palette generator →