#471A72#471A72

#471A72 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 33.8% C 0.142 H 302.6°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#471A72
RGB	rgb(71, 26, 114)
HSL	hsl(271, 63%, 27%)
HSV	hsv(271, 77%, 45%)
CMYK	cmyk(37.7%, 77.2%, 0%, 55.3%)
CIE-LAB	lab(21.18, 38.87, -41.95)
CIE-LCH	lch(21.18, 57.19, 312.82°)
OKLab	oklab(33.8% 0.0765 -0.1196)
OKLCH	oklch(33.8% 0.142 302.6)
XYZ	xyz(6.0045, 3.2933, 16.2357)
Luminance	0.0329 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471A72 #45721A

analogous

#1B1A72 #471A72 #721A71

triadic

#471A72 #72471A #1A7247

tetradic

#471A72 #721B1A #45721A #1A7172

square

#471A72 #721B1A #45721A #1A7172

split-complementary

#471A72 #71721A #1A721B

monochromatic

#100619 #280F40 #471A72 #6625A4 #8535D1

Accessibility & contrast

On white

12.66

#471A72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#471A72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471A72

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471A72	#FFFFFF	#000000	##FFFFFF
##471A72	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003275

Deuteranopia (green-blind)

#003370

Tritanopia (blue-blind)

#3E3044

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #471a72;
/* rgb */ color: rgb(71, 26, 114);
/* oklch */ color: oklch(33.8% 0.142 302.6);

Tailwind

colors: {
  custom: {
    50: '#7f5b9b',
    500: '#471a72',
    950: '#000000',
  },
}

SCSS

$custom: #471a72;
$custom-light: #7f5b9b;
$custom-dark: #000000;

JSON

{
  "hex": "#471a72",
  "rgb": {
    "r": 71,
    "g": 26,
    "b": 114
  },
  "hsl": {
    "h": 270.682,
    "s": 62.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.33797,
    "c": 0.14195,
    "h": 302.6
  },
  "luminance": 0.03293
}

Semantic roles & 50–950 ramp

primary

#471A72

secondary

#73A741

accent

#E64292

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #471A72

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

Preview Lab → · Contrast checker → · Palette generator →