#471A7A#471A7A

#471A7A is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.5% C 0.151 H 299.6°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#471A7A
RGB	rgb(71, 26, 122)
HSL	hsl(268, 65%, 29%)
HSV	hsv(268, 79%, 48%)
CMYK	cmyk(41.8%, 78.7%, 0%, 52.2%)
CIE-LAB	lab(21.88, 40.96, -45.93)
CIE-LCH	lch(21.88, 61.54, 311.73°)
OKLab	oklab(34.51% 0.0745 -0.1313)
OKLCH	oklch(34.51% 0.151 299.6)
XYZ	xyz(6.4799, 3.4834, 18.7396)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.50

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471A7A #4D7A1A

analogous

#1A1D7A #471A7A #771A7A

triadic

#471A7A #7A471A #1A7A47

tetradic

#471A7A #7A1A1D #4D7A1A #1A7A77

square

#471A7A #7A1A1D #4D7A1A #1A7A77

split-complementary

#471A7A #7A771A #1D7A1A

monochromatic

#0F0519 #2A0F48 #471A7A #6425AC #8239D5

Accessibility & contrast

On white

12.38

#471A7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#471A7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471A7A

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471A7A	#FFFFFF	#000000	##FFFFFF
##471A7A	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347D

Deuteranopia (green-blind)

#003478

Tritanopia (blue-blind)

#3B3349

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #471a7a;
/* rgb */ color: rgb(71, 26, 122);
/* oklch */ color: oklch(34.5% 0.151 299.6);

Tailwind

colors: {
  custom: {
    50: '#805ca1',
    500: '#471a7a',
    950: '#000000',
  },
}

SCSS

$custom: #471a7a;
$custom-light: #805ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#471a7a",
  "rgb": {
    "r": 71,
    "g": 26,
    "b": 122
  },
  "hsl": {
    "h": 268.125,
    "s": 64.865,
    "l": 29.02
  },
  "oklch": {
    "l": 0.3451,
    "c": 0.15094,
    "h": 299.6
  },
  "luminance": 0.03484
}

Semantic roles & 50–950 ramp

primary

#471A7A

secondary

#7BAE41

accent

#E84099

background

#F8F5FA

surface

#EFE9F3

border

#CAC5CD

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #471A7A

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

Preview Lab → · Contrast checker → · Palette generator →