#471C70#471C70

#471C70 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 33.9% C 0.137 H 303.1°. Best body text is #FFFFFF at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#471C70
RGB	rgb(71, 28, 112)
HSL	hsl(271, 60%, 27%)
HSV	hsv(271, 75%, 44%)
CMYK	cmyk(36.6%, 75%, 0%, 56.1%)
CIE-LAB	lab(21.36, 37.37, -40.37)
CIE-LCH	lch(21.36, 55.02, 312.79°)
OKLab	oklab(33.87% 0.0748 -0.115)
OKLCH	oklch(33.87% 0.137 303.1)
XYZ	xyz(5.9377, 3.3400, 15.6579)
Luminance	0.0334 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471C70 #45701C

analogous

#1D1C70 #471C70 #701C6F

triadic

#471C70 #70471C #1C7047

tetradic

#471C70 #701D1C #45701C #1C6F70

square

#471C70 #701D1C #45701C #1C6F70

split-complementary

#471C70 #6F701C #1C701D

monochromatic

#100618 #28103F #471C70 #6628A1 #8539CD

Accessibility & contrast

On white

12.59

#471C70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#471C70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471C70

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471C70	#FFFFFF	#000000	##FFFFFF
##471C70	1.00	12.59	1.67	12.59
#FFFFFF	12.59	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003272

Deuteranopia (green-blind)

#00336E

Tritanopia (blue-blind)

#3F3044

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #471c70;
/* rgb */ color: rgb(71, 28, 112);
/* oklch */ color: oklch(33.9% 0.137 303.1);

Tailwind

colors: {
  custom: {
    50: '#7e5c9a',
    500: '#471c70',
    950: '#000000',
  },
}

SCSS

$custom: #471c70;
$custom-light: #7e5c9a;
$custom-dark: #000000;

JSON

{
  "hex": "#471c70",
  "rgb": {
    "r": 71,
    "g": 28,
    "b": 112
  },
  "hsl": {
    "h": 270.714,
    "s": 60,
    "l": 27.451
  },
  "oklch": {
    "l": 0.33868,
    "c": 0.13715,
    "h": 303.1
  },
  "luminance": 0.0334
}

Semantic roles & 50–950 ramp

primary

#471C70

secondary

#73A543

accent

#E34592

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #471C70

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

Preview Lab → · Contrast checker → · Palette generator →