#471678#471678

#471678 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 33.9% C 0.153 H 300.9°. Best body text is #FFFFFF at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#471678
RGB	rgb(71, 22, 120)
HSL	hsl(270, 69%, 28%)
HSV	hsv(270, 82%, 47%)
CMYK	cmyk(40.8%, 81.7%, 0%, 52.9%)
CIE-LAB	lab(21.09, 42.20, -45.95)
CIE-LCH	lch(21.09, 62.39, 312.57°)
OKLab	oklab(33.9% 0.0786 -0.1313)
OKLCH	oklch(33.9% 0.153 300.9)
XYZ	xyz(6.2748, 3.2694, 18.0661)
Luminance	0.0327 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.02

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471678 #477816

analogous

#161678 #471678 #781678

triadic

#471678 #784716 #167847

tetradic

#471678 #781616 #477816 #167878

square

#471678 #781616 #477816 #167878

split-complementary

#471678 #787816 #167816

monochromatic

#0F051A #280D44 #471678 #661FAC #842FD9

Accessibility & contrast

On white

12.70

#471678 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#471678 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471678

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471678	#FFFFFF	#000000	##FFFFFF
##471678	1.00	12.70	1.65	12.70
#FFFFFF	12.70	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00327B

Deuteranopia (green-blind)

#003276

Tritanopia (blue-blind)

#3C3147

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #471678;
/* rgb */ color: rgb(71, 22, 120);
/* oklch */ color: oklch(33.9% 0.153 300.9);

Tailwind

colors: {
  custom: {
    50: '#805aa0',
    500: '#471678',
    950: '#000000',
  },
}

SCSS

$custom: #471678;
$custom-light: #805aa0;
$custom-dark: #000000;

JSON

{
  "hex": "#471678",
  "rgb": {
    "r": 71,
    "g": 22,
    "b": 120
  },
  "hsl": {
    "h": 270,
    "s": 69.014,
    "l": 27.843
  },
  "oklch": {
    "l": 0.33899,
    "c": 0.15304,
    "h": 300.9
  },
  "luminance": 0.03269
}

Semantic roles & 50–950 ramp

primary

#471678

secondary

#75AD3C

accent

#EC3C94

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040F

muted

#7C797E

Preview Lab

Preview with #471678

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

Preview Lab → · Contrast checker → · Palette generator →