#471A75#471A75

#471A75 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.1% C 0.145 H 301.4°. Best body text is #FFFFFF at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#471A75
RGB	rgb(71, 26, 117)
HSL	hsl(270, 64%, 28%)
HSV	hsv(270, 78%, 46%)
CMYK	cmyk(39.3%, 77.8%, 0%, 54.1%)
CIE-LAB	lab(21.44, 39.65, -43.46)
CIE-LCH	lch(21.44, 58.83, 312.38°)
OKLab	oklab(34.06% 0.0758 -0.124)
OKLCH	oklch(34.06% 0.145 301.4)
XYZ	xyz(6.1780, 3.3627, 17.1498)
Luminance	0.0336 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471A75 #48751A

analogous

#1A1B75 #471A75 #741A75

triadic

#471A75 #75471A #1A7547

tetradic

#471A75 #751A1B #48751A #1A7574

square

#471A75 #751A1B #48751A #1A7574

split-complementary

#471A75 #75741A #1B751A

monochromatic

#0F0619 #290F43 #471A75 #6525A7 #8437D3

Accessibility & contrast

On white

12.56

#471A75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#471A75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471A75

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471A75	#FFFFFF	#000000	##FFFFFF
##471A75	1.00	12.56	1.67	12.56
#FFFFFF	12.56	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003378

Deuteranopia (green-blind)

#003373

Tritanopia (blue-blind)

#3D3146

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #471a75;
/* rgb */ color: rgb(71, 26, 117);
/* oklch */ color: oklch(34.1% 0.145 301.4);

Tailwind

colors: {
  custom: {
    50: '#7f5c9e',
    500: '#471a75',
    950: '#000000',
  },
}

SCSS

$custom: #471a75;
$custom-light: #7f5c9e;
$custom-dark: #000000;

JSON

{
  "hex": "#471a75",
  "rgb": {
    "r": 71,
    "g": 26,
    "b": 117
  },
  "hsl": {
    "h": 269.67,
    "s": 63.636,
    "l": 28.039
  },
  "oklch": {
    "l": 0.34061,
    "c": 0.14533,
    "h": 301.4
  },
  "luminance": 0.03363
}

Semantic roles & 50–950 ramp

primary

#471A75

secondary

#76AA41

accent

#E74195

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #471A75

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

Preview Lab → · Contrast checker → · Palette generator →