#471D64#471D64

#471D64 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.0% C 0.122 H 308.3°. Best body text is #FFFFFF at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#471D64
RGB	rgb(71, 29, 100)
HSL	hsl(275, 55%, 25%)
HSV	hsv(275, 71%, 39%)
CMYK	cmyk(29%, 71%, 0%, 60.8%)
CIE-LAB	lab(20.59, 33.76, -33.80)
CIE-LCH	lch(20.59, 47.77, 314.96°)
OKLab	oklab(33.02% 0.0754 -0.0956)
OKLCH	oklch(33.02% 0.122 308.3)
XYZ	xyz(5.3377, 3.1385, 12.3787)
Luminance	0.0314 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471D64 #3A641D

analogous

#231D64 #471D64 #641D5D

triadic

#471D64 #64471D #1D6447

tetradic

#471D64 #64231D #3A641D #1D5D64

square

#471D64 #64231D #3A641D #1D5D64

split-complementary

#471D64 #5D641D #1D6423

monochromatic

#110718 #250F35 #471D64 #692B93 #8A39C3

Accessibility & contrast

On white

12.90

#471D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#471D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471D64

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471D64	#FFFFFF	#000000	##FFFFFF
##471D64	1.00	12.90	1.63	12.90
#FFFFFF	12.90	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003066

Deuteranopia (green-blind)

#0F3262

Tritanopia (blue-blind)

#432C3E

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #471d64;
/* rgb */ color: rgb(71, 29, 100);
/* oklch */ color: oklch(33.0% 0.122 308.3);

Tailwind

colors: {
  custom: {
    50: '#7d5c91',
    500: '#471d64',
    950: '#000000',
  },
}

SCSS

$custom: #471d64;
$custom-light: #7d5c91;
$custom-dark: #000000;

JSON

{
  "hex": "#471d64",
  "rgb": {
    "r": 71,
    "g": 29,
    "b": 100
  },
  "hsl": {
    "h": 275.493,
    "s": 55.039,
    "l": 25.294
  },
  "oklch": {
    "l": 0.33021,
    "c": 0.12182,
    "h": 308.3
  },
  "luminance": 0.03138
}

Semantic roles & 50–950 ramp

primary

#471D64

secondary

#679944

accent

#DE4986

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A040D

muted

#7C797D

Preview Lab

Preview with #471D64

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

Preview Lab → · Contrast checker → · Palette generator →