#471D87#471D87

#471D87 is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.1% C 0.162 H 294.8°. Best body text is #FFFFFF at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#471D87
RGB	rgb(71, 29, 135)
HSL	hsl(264, 65%, 32%)
HSV	hsv(264, 79%, 53%)
CMYK	cmyk(47.4%, 78.5%, 0%, 47.1%)
CIE-LAB	lab(23.56, 43.06, -51.40)
CIE-LCH	lch(23.56, 67.06, 309.96°)
OKLab	oklab(36.05% 0.0682 -0.1474)
OKLCH	oklch(36.05% 0.162 294.8)
XYZ	xyz(7.4099, 3.9674, 23.2923)
Luminance	0.0397 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471D87 #5D871D

analogous

#1D2887 #471D87 #7C1D87

triadic

#471D87 #87471D #1D8747

tetradic

#471D87 #871D28 #5D871D #1D877C

square

#471D87 #871D28 #5D871D #1D877C

split-complementary

#471D87 #877C1D #28871D

monochromatic

#120722 #2D1255 #471D87 #6128B9 #8047D7

Accessibility & contrast

On white

11.71

#471D87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#471D87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471D87

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471D87	#FFFFFF	#000000	##FFFFFF
##471D87	1.00	11.71	1.79	11.71
#FFFFFF	11.71	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398A

Deuteranopia (green-blind)

#003685

Tritanopia (blue-blind)

#343A51

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #471d87;
/* rgb */ color: rgb(71, 29, 135);
/* oklch */ color: oklch(36.1% 0.162 294.8);

Tailwind

colors: {
  custom: {
    50: '#815eab',
    500: '#471d87',
    950: '#000000',
  },
}

SCSS

$custom: #471d87;
$custom-light: #815eab;
$custom-dark: #000000;

JSON

{
  "hex": "#471d87",
  "rgb": {
    "r": 71,
    "g": 29,
    "b": 135
  },
  "hsl": {
    "h": 263.774,
    "s": 64.634,
    "l": 32.157
  },
  "oklch": {
    "l": 0.36054,
    "c": 0.16236,
    "h": 294.8
  },
  "luminance": 0.03968
}

Semantic roles & 50–950 ramp

primary

#471D87

secondary

#8CB946

accent

#E840A5

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #471D87

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

Preview Lab → · Contrast checker → · Palette generator →