#471F72#471F72

#471F72 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.4% C 0.136 H 301.6°. Best body text is #FFFFFF at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#471F72
RGB	rgb(71, 31, 114)
HSL	hsl(269, 57%, 28%)
HSV	hsv(269, 73%, 45%)
CMYK	cmyk(37.7%, 72.8%, 0%, 55.3%)
CIE-LAB	lab(22.07, 36.37, -40.51)
CIE-LCH	lch(22.07, 54.44, 311.92°)
OKLab	oklab(34.43% 0.0711 -0.1154)
OKLCH	oklch(34.43% 0.136 301.6)
XYZ	xyz(6.1251, 3.5344, 16.2759)
Luminance	0.0353 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471F72 #4A721F

analogous

#1F2072 #471F72 #701F72

triadic

#471F72 #72471F #1F7247

tetradic

#471F72 #721F20 #4A721F #1F7270

square

#471F72 #721F20 #4A721F #1F7270

split-complementary

#471F72 #72701F #20721F

monochromatic

#0F0718 #291242 #471F72 #652CA2 #8340CB

Accessibility & contrast

On white

12.30

#471F72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#471F72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471F72

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471F72	#FFFFFF	#000000	##FFFFFF
##471F72	1.00	12.30	1.71	12.30
#FFFFFF	12.30	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003474

Deuteranopia (green-blind)

#003470

Tritanopia (blue-blind)

#3E3346

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #471f72;
/* rgb */ color: rgb(71, 31, 114);
/* oklch */ color: oklch(34.4% 0.136 301.6);

Tailwind

colors: {
  custom: {
    50: '#7e5e9b',
    500: '#471f72',
    950: '#000000',
  },
}

SCSS

$custom: #471f72;
$custom-light: #7e5e9b;
$custom-dark: #000000;

JSON

{
  "hex": "#471f72",
  "rgb": {
    "r": 71,
    "g": 31,
    "b": 114
  },
  "hsl": {
    "h": 268.916,
    "s": 57.241,
    "l": 28.431
  },
  "oklch": {
    "l": 0.34426,
    "c": 0.13552,
    "h": 301.6
  },
  "luminance": 0.03534
}

Semantic roles & 50–950 ramp

primary

#471F72

secondary

#78A647

accent

#E04797

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #471F72

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

Preview Lab → · Contrast checker → · Palette generator →