#471D7D#471D7D

#471D7D is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.1% C 0.151 H 298.0°. Best body text is #FFFFFF at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#471D7D
RGB	rgb(71, 29, 125)
HSL	hsl(266, 62%, 30%)
HSV	hsv(266, 77%, 49%)
CMYK	cmyk(43.2%, 76.8%, 0%, 51%)
CIE-LAB	lab(22.65, 40.35, -46.59)
CIE-LCH	lch(22.65, 61.63, 310.89°)
OKLab	oklab(35.13% 0.0709 -0.1332)
OKLCH	oklch(35.13% 0.151 298)
XYZ	xyz(6.7386, 3.6989, 19.7570)
Luminance	0.0370 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471D7D #537D1D

analogous

#1D237D #471D7D #771D7D

triadic

#471D7D #7D471D #1D7D47

tetradic

#471D7D #7D1D23 #537D1D #1D7D77

square

#471D7D #7D1D23 #537D1D #1D7D77

split-complementary

#471D7D #7D771D #237D1D

monochromatic

#0F061A #2B114B #471D7D #6329AF #8141D3

Accessibility & contrast

On white

12.07

#471D7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#471D7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471D7D

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471D7D	#FFFFFF	#000000	##FFFFFF
##471D7D	1.00	12.07	1.74	12.07
#FFFFFF	12.07	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003680

Deuteranopia (green-blind)

#00357B

Tritanopia (blue-blind)

#39364B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #471d7d;
/* rgb */ color: rgb(71, 29, 125);
/* oklch */ color: oklch(35.1% 0.151 298.0);

Tailwind

colors: {
  custom: {
    50: '#805ea3',
    500: '#471d7d',
    950: '#000000',
  },
}

SCSS

$custom: #471d7d;
$custom-light: #805ea3;
$custom-dark: #000000;

JSON

{
  "hex": "#471d7d",
  "rgb": {
    "r": 71,
    "g": 29,
    "b": 125
  },
  "hsl": {
    "h": 266.25,
    "s": 62.338,
    "l": 30.196
  },
  "oklch": {
    "l": 0.35131,
    "c": 0.15091,
    "h": 298
  },
  "luminance": 0.03699
}

Semantic roles & 50–950 ramp

primary

#471D7D

secondary

#82B145

accent

#E5429E

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #471D7D

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

Preview Lab → · Contrast checker → · Palette generator →