#542978#542978

#542978 is a dark, vivid violet. Relative luminance 0.048; OKLCH L 38.0% C 0.131 H 306.1°. Best body text is #FFFFFF at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#542978
RGB	rgb(84, 41, 120)
HSL	hsl(273, 49%, 32%)
HSV	hsv(273, 66%, 47%)
CMYK	cmyk(30%, 65.8%, 0%, 52.9%)
CIE-LAB	lab(26.24, 35.59, -37.52)
CIE-LCH	lch(26.24, 51.71, 313.49°)
OKLab	oklab(37.95% 0.0775 -0.1062)
OKLCH	oklch(37.95% 0.131 306.1)
XYZ	xyz(7.8385, 4.8268, 18.2844)
Luminance	0.0483 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Rebeccapurple

#663399

ΔE00 6.21

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#542978 #4D7829

analogous

#2D2978 #542978 #782975

triadic

#542978 #785429 #297854

tetradic

#542978 #782D29 #4D7829 #297578

square

#542978 #782D29 #4D7829 #297578

split-complementary

#542978 #757829 #29782D

monochromatic

#140A1D #34194A #542978 #7439A6 #9356C5

Accessibility & contrast

On white

10.68

#542978 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#542978 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #542978

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##542978	#FFFFFF	#000000	##FFFFFF
##542978	1.00	10.68	1.97	10.68
#FFFFFF	10.68	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D7A

Deuteranopia (green-blind)

#173E76

Tritanopia (blue-blind)

#4E394C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #542978;
/* rgb */ color: rgb(84, 41, 120);
/* oklch */ color: oklch(38.0% 0.131 306.1);

Tailwind

colors: {
  custom: {
    50: '#87659f',
    500: '#542978',
    950: '#000000',
  },
}

SCSS

$custom: #542978;
$custom-light: #87659f;
$custom-dark: #000000;

JSON

{
  "hex": "#542978",
  "rgb": {
    "r": 84,
    "g": 41,
    "b": 120
  },
  "hsl": {
    "h": 272.658,
    "s": 49.068,
    "l": 31.569
  },
  "oklch": {
    "l": 0.3795,
    "c": 0.13146,
    "h": 306.1
  },
  "luminance": 0.04827
}

Semantic roles & 50–950 ramp

primary

#542978

secondary

#7BAA53

accent

#D94F8E

background

#F8F6F9

surface

#F0EBF2

border

#CBC6CC

text

#0C060E

muted

#7D7A7E

Preview Lab

Preview with #542978

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

Preview Lab → · Contrast checker → · Palette generator →