#543779#543779

#543779 is a dark, moderate violet. Relative luminance 0.060; OKLCH L 40.3% C 0.110 H 302.0°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#543779
RGB	rgb(84, 55, 121)
HSL	hsl(266, 38%, 35%)
HSV	hsv(266, 55%, 47%)
CMYK	cmyk(30.6%, 54.5%, 0%, 52.5%)
CIE-LAB	lab(29.41, 27.64, -33.07)
CIE-LCH	lch(29.41, 43.10, 309.88°)
OKLab	oklab(40.29% 0.0582 -0.0932)
OKLCH	oklch(40.29% 0.11 302)
XYZ	xyz(8.4727, 5.9977, 18.7967)
Luminance	0.0600 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543779 #5C7937

analogous

#373B79 #543779 #753779

triadic

#543779 #795437 #377954

tetradic

#543779 #79373B #5C7937 #377975

square

#543779 #79373B #5C7937 #377975

split-complementary

#543779 #797537 #3B7937

monochromatic

#1A1125 #37244F #543779 #714AA3 #906EBD

Accessibility & contrast

On white

9.55

#543779 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#543779 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543779

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543779	#FFFFFF	#000000	##FFFFFF
##543779	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20457B

Deuteranopia (green-blind)

#294577

Tritanopia (blue-blind)

#4D4352

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #543779;
/* rgb */ color: rgb(84, 55, 121);
/* oklch */ color: oklch(40.3% 0.110 302.0);

Tailwind

colors: {
  custom: {
    50: '#866fa0',
    500: '#543779',
    950: '#000000',
  },
}

SCSS

$custom: #543779;
$custom-light: #866fa0;
$custom-dark: #000000;

JSON

{
  "hex": "#543779",
  "rgb": {
    "r": 84,
    "g": 55,
    "b": 121
  },
  "hsl": {
    "h": 266.364,
    "s": 37.5,
    "l": 34.51
  },
  "oklch": {
    "l": 0.40294,
    "c": 0.10986,
    "h": 302
  },
  "luminance": 0.05998
}

Semantic roles & 50–950 ramp

primary

#543779

secondary

#8AA666

accent

#CD5A9B

background

#F8F6F9

surface

#F0ECF2

border

#CBC7CC

text

#0B070F

muted

#7C7A7E

Preview Lab

Preview with #543779

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

Preview Lab → · Contrast checker → · Palette generator →