#471D7E#471D7E

#471D7E is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.2% C 0.152 H 297.7°. Best body text is #FFFFFF at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#471D7E
RGB	rgb(71, 29, 126)
HSL	hsl(266, 63%, 30%)
HSV	hsv(266, 77%, 49%)
CMYK	cmyk(43.7%, 77%, 0%, 50.6%)
CIE-LAB	lab(22.74, 40.62, -47.08)
CIE-LCH	lch(22.74, 62.18, 310.79°)
OKLab	oklab(35.22% 0.0706 -0.1347)
OKLCH	oklch(35.22% 0.152 297.7)
XYZ	xyz(6.8028, 3.7246, 20.0951)
Luminance	0.0372 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471D7E #547E1D

analogous

#1D247E #471D7E #771D7E

triadic

#471D7E #7E471D #1D7E47

tetradic

#471D7E #7E1D24 #547E1D #1D7E77

square

#471D7E #7E1D24 #547E1D #1D7E77

split-complementary

#471D7E #7E771D #247E1D

monochromatic

#0F061B #2B124C #471D7E #6328B0 #8142D3

Accessibility & contrast

On white

12.03

#471D7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#471D7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471D7E

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471D7E	#FFFFFF	#000000	##FFFFFF
##471D7E	1.00	12.03	1.75	12.03
#FFFFFF	12.03	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003781

Deuteranopia (green-blind)

#00357C

Tritanopia (blue-blind)

#39364C

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #471d7e;
/* rgb */ color: rgb(71, 29, 126);
/* oklch */ color: oklch(35.2% 0.152 297.7);

Tailwind

colors: {
  custom: {
    50: '#805ea4',
    500: '#471d7e',
    950: '#000000',
  },
}

SCSS

$custom: #471d7e;
$custom-light: #805ea4;
$custom-dark: #000000;

JSON

{
  "hex": "#471d7e",
  "rgb": {
    "r": 71,
    "g": 29,
    "b": 126
  },
  "hsl": {
    "h": 265.979,
    "s": 62.581,
    "l": 30.392
  },
  "oklch": {
    "l": 0.35222,
    "c": 0.15206,
    "h": 297.7
  },
  "luminance": 0.03725
}

Semantic roles & 50–950 ramp

primary

#471D7E

secondary

#83B145

accent

#E6429F

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #471D7E

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

Preview Lab → · Contrast checker → · Palette generator →