#471D7F#471D7F

#471D7F is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.3% C 0.153 H 297.3°. Best body text is #FFFFFF at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#471D7F
RGB	rgb(71, 29, 127)
HSL	hsl(266, 63%, 31%)
HSV	hsv(266, 77%, 50%)
CMYK	cmyk(44.1%, 77.2%, 0%, 50.2%)
CIE-LAB	lab(22.83, 40.89, -47.56)
CIE-LCH	lch(22.83, 62.72, 310.68°)
OKLab	oklab(35.31% 0.0704 -0.1361)
OKLCH	oklch(35.31% 0.153 297.3)
XYZ	xyz(6.8677, 3.7505, 20.4366)
Luminance	0.0375 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471D7F #557F1D

analogous

#1D247F #471D7F #781D7F

triadic

#471D7F #7F471D #1D7F47

tetradic

#471D7F #7F1D24 #557F1D #1D7F78

square

#471D7F #7F1D24 #557F1D #1D7F78

split-complementary

#471D7F #7F781D #247F1D

monochromatic

#0F061B #2B124D #471D7F #6328B1 #8142D4

Accessibility & contrast

On white

12.00

#471D7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#471D7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471D7F

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471D7F	#FFFFFF	#000000	##FFFFFF
##471D7F	1.00	12.00	1.75	12.00
#FFFFFF	12.00	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003782

Deuteranopia (green-blind)

#00357D

Tritanopia (blue-blind)

#38374D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #471d7f;
/* rgb */ color: rgb(71, 29, 127);
/* oklch */ color: oklch(35.3% 0.153 297.3);

Tailwind

colors: {
  custom: {
    50: '#805ea5',
    500: '#471d7f',
    950: '#000000',
  },
}

SCSS

$custom: #471d7f;
$custom-light: #805ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#471d7f",
  "rgb": {
    "r": 71,
    "g": 29,
    "b": 127
  },
  "hsl": {
    "h": 265.714,
    "s": 62.821,
    "l": 30.588
  },
  "oklch": {
    "l": 0.35313,
    "c": 0.15321,
    "h": 297.3
  },
  "luminance": 0.03751
}

Semantic roles & 50–950 ramp

primary

#471D7F

secondary

#84B245

accent

#E642A0

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #471D7F

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

Preview Lab → · Contrast checker → · Palette generator →