#471CA0#471CA0

#471CA0 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.4% C 0.191 H 288.5°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#471CA0
RGB	rgb(71, 28, 160)
HSL	hsl(260, 70%, 37%)
HSV	hsv(260, 83%, 63%)
CMYK	cmyk(55.6%, 82.5%, 0%, 37.3%)
CIE-LAB	lab(25.89, 50.33, -63.03)
CIE-LCH	lch(25.89, 80.66, 308.61°)
OKLab	oklab(38.42% 0.0608 -0.1814)
OKLCH	oklch(38.42% 0.191 288.5)
XYZ	xyz(9.3571, 4.7077, 33.6665)
Luminance	0.0471 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471CA0 #75A01C

analogous

#1C33A0 #471CA0 #891CA0

triadic

#471CA0 #A0471C #1CA047

tetradic

#471CA0 #A01C33 #75A01C #1CA089

square

#471CA0 #A01C33 #75A01C #1CA089

split-complementary

#471CA0 #A0891C #33A01C

monochromatic

#190A38 #30136C #471CA0 #5E25D4 #8355E1

Accessibility & contrast

On white

10.82

#471CA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#471CA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471CA0

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471CA0	#FFFFFF	#000000	##FFFFFF
##471CA0	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A4

Deuteranopia (green-blind)

#003A9E

Tritanopia (blue-blind)

#21445F

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #471ca0;
/* rgb */ color: rgb(71, 28, 160);
/* oklch */ color: oklch(38.4% 0.191 288.5);

Tailwind

colors: {
  custom: {
    50: '#855fbd',
    500: '#471ca0',
    950: '#000000',
  },
}

SCSS

$custom: #471ca0;
$custom-light: #855fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#471ca0",
  "rgb": {
    "r": 71,
    "g": 28,
    "b": 160
  },
  "hsl": {
    "h": 259.545,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.38416,
    "c": 0.19128,
    "h": 288.5
  },
  "luminance": 0.04708
}

Semantic roles & 50–950 ramp

primary

#471CA0

secondary

#A0C453

accent

#ED3BB3

background

#F8F5FB

surface

#F0EAF7

border

#CBC6D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #471CA0

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

Preview Lab → · Contrast checker → · Palette generator →