#471D7A#471D7A

#471D7A is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.9% C 0.147 H 299.1°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#471D7A
RGB	rgb(71, 29, 122)
HSL	hsl(267, 62%, 30%)
HSV	hsv(267, 76%, 48%)
CMYK	cmyk(41.8%, 76.2%, 0%, 52.2%)
CIE-LAB	lab(22.39, 39.54, -45.11)
CIE-LCH	lch(22.39, 59.99, 311.23°)
OKLab	oklab(34.86% 0.0716 -0.1289)
OKLCH	oklch(34.86% 0.147 299.1)
XYZ	xyz(6.5499, 3.6234, 18.7629)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.06

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471D7A #507A1D

analogous

#1D227A #471D7A #761D7A

triadic

#471D7A #7A471D #1D7A47

tetradic

#471D7A #7A1D22 #507A1D #1D7A76

square

#471D7A #7A1D22 #507A1D #1D7A76

split-complementary

#471D7A #7A761D #227A1D

monochromatic

#0E0619 #2A1149 #471D7A #6429AB #8240D2

Accessibility & contrast

On white

12.18

#471D7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#471D7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471D7A

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471D7A	#FFFFFF	#000000	##FFFFFF
##471D7A	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357D

Deuteranopia (green-blind)

#003578

Tritanopia (blue-blind)

#3B354A

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #471d7a;
/* rgb */ color: rgb(71, 29, 122);
/* oklch */ color: oklch(34.9% 0.147 299.1);

Tailwind

colors: {
  custom: {
    50: '#7f5da1',
    500: '#471d7a',
    950: '#000000',
  },
}

SCSS

$custom: #471d7a;
$custom-light: #7f5da1;
$custom-dark: #000000;

JSON

{
  "hex": "#471d7a",
  "rgb": {
    "r": 71,
    "g": 29,
    "b": 122
  },
  "hsl": {
    "h": 267.097,
    "s": 61.589,
    "l": 29.608
  },
  "oklch": {
    "l": 0.34862,
    "c": 0.14745,
    "h": 299.1
  },
  "luminance": 0.03623
}

Semantic roles & 50–950 ramp

primary

#471D7A

secondary

#7EAE45

accent

#E5439C

background

#F8F5FA

surface

#EFE9F3

border

#CAC5CD

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #471D7A

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

Preview Lab → · Contrast checker → · Palette generator →