#471978#471978

#471978 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.2% C 0.150 H 300.5°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#471978
RGB	rgb(71, 25, 120)
HSL	hsl(269, 66%, 28%)
HSV	hsv(269, 79%, 47%)
CMYK	cmyk(40.8%, 79.2%, 0%, 52.9%)
CIE-LAB	lab(21.55, 40.89, -45.21)
CIE-LCH	lch(21.55, 60.96, 312.13°)
OKLab	oklab(34.22% 0.076 -0.1291)
OKLCH	oklch(34.22% 0.15 300.5)
XYZ	xyz(6.3355, 3.3909, 18.0864)
Luminance	0.0339 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.49

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471978 #4A7819

analogous

#191A78 #471978 #761978

triadic

#471978 #784719 #197847

tetradic

#471978 #78191A #4A7819 #197876

square

#471978 #78191A #4A7819 #197876

split-complementary

#471978 #787619 #1A7819

monochromatic

#0F0519 #290E45 #471978 #6524AB #8336D5

Accessibility & contrast

On white

12.51

#471978 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#471978 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471978

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471978	#FFFFFF	#000000	##FFFFFF
##471978	1.00	12.51	1.68	12.51
#FFFFFF	12.51	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337B

Deuteranopia (green-blind)

#003376

Tritanopia (blue-blind)

#3C3248

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #471978;
/* rgb */ color: rgb(71, 25, 120);
/* oklch */ color: oklch(34.2% 0.150 300.5);

Tailwind

colors: {
  custom: {
    50: '#805ba0',
    500: '#471978',
    950: '#000000',
  },
}

SCSS

$custom: #471978;
$custom-light: #805ba0;
$custom-dark: #000000;

JSON

{
  "hex": "#471978",
  "rgb": {
    "r": 71,
    "g": 25,
    "b": 120
  },
  "hsl": {
    "h": 269.053,
    "s": 65.517,
    "l": 28.431
  },
  "oklch": {
    "l": 0.34217,
    "c": 0.14982,
    "h": 300.5
  },
  "luminance": 0.03391
}

Semantic roles & 50–950 ramp

primary

#471978

secondary

#78AD40

accent

#E83F97

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040F

muted

#7C797E

Preview Lab

Preview with #471978

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

Preview Lab → · Contrast checker → · Palette generator →