#471A8D#471A8D

#471A8D is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.3% C 0.172 H 293.5°. Best body text is #FFFFFF at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#471A8D
RGB	rgb(71, 26, 141)
HSL	hsl(263, 69%, 33%)
HSV	hsv(263, 82%, 55%)
CMYK	cmyk(49.6%, 81.6%, 0%, 44.7%)
CIE-LAB	lab(23.68, 46.03, -54.96)
CIE-LCH	lch(23.68, 71.69, 309.94°)
OKLab	oklab(36.31% 0.0687 -0.1578)
OKLCH	oklch(36.31% 0.172 293.5)
XYZ	xyz(7.7743, 4.0012, 25.5568)
Luminance	0.0400 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471A8D #608D1A

analogous

#1A278D #471A8D #801A8D

triadic

#471A8D #8D471A #1A8D47

tetradic

#471A8D #8D1A27 #608D1A #1A8D80

square

#471A8D #8D1A27 #608D1A #1A8D80

split-complementary

#471A8D #8D801A #278D1A

monochromatic

#130726 #2D1059 #471A8D #6124C1 #8045DD

Accessibility & contrast

On white

11.67

#471A8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#471A8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471A8D

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471A8D	#FFFFFF	#000000	##FFFFFF
##471A8D	1.00	11.67	1.80	11.67
#FFFFFF	11.67	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A90

Deuteranopia (green-blind)

#00368B

Tritanopia (blue-blind)

#313B54

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #471a8d;
/* rgb */ color: rgb(71, 26, 141);
/* oklch */ color: oklch(36.3% 0.172 293.5);

Tailwind

colors: {
  custom: {
    50: '#825daf',
    500: '#471a8d',
    950: '#000000',
  },
}

SCSS

$custom: #471a8d;
$custom-light: #825daf;
$custom-dark: #000000;

JSON

{
  "hex": "#471a8d",
  "rgb": {
    "r": 71,
    "g": 26,
    "b": 141
  },
  "hsl": {
    "h": 263.478,
    "s": 68.862,
    "l": 32.745
  },
  "oklch": {
    "l": 0.36308,
    "c": 0.17208,
    "h": 293.5
  },
  "luminance": 0.04001
}

Semantic roles & 50–950 ramp

primary

#471A8D

secondary

#8FBE45

accent

#EC3CA7

background

#F8F5FA

surface

#F0E9F5

border

#CBC5CF

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #471A8D

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

Preview Lab → · Contrast checker → · Palette generator →