#471C83#471C83

#471C83 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.6% C 0.159 H 296.2°. Best body text is #FFFFFF at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#471C83
RGB	rgb(71, 28, 131)
HSL	hsl(265, 65%, 31%)
HSV	hsv(265, 79%, 51%)
CMYK	cmyk(45.8%, 78.6%, 0%, 48.6%)
CIE-LAB	lab(23.03, 42.44, -49.76)
CIE-LCH	lch(23.03, 65.41, 310.46°)
OKLab	oklab(35.57% 0.0702 -0.1425)
OKLCH	oklch(35.57% 0.159 296.2)
XYZ	xyz(7.1094, 3.8086, 21.8289)
Luminance	0.0381 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471C83 #58831C

analogous

#1C2483 #471C83 #7A1C83

triadic

#471C83 #83471C #1C8347

tetradic

#471C83 #831C24 #58831C #1C837A

square

#471C83 #831C24 #58831C #1C837A

split-complementary

#471C83 #837A1C #24831C

monochromatic

#10061E #2C1151 #471C83 #6227B5 #8043D7

Accessibility & contrast

On white

11.92

#471C83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#471C83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471C83

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471C83	#FFFFFF	#000000	##FFFFFF
##471C83	1.00	11.92	1.76	11.92
#FFFFFF	11.92	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003786

Deuteranopia (green-blind)

#003581

Tritanopia (blue-blind)

#37384F

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #471c83;
/* rgb */ color: rgb(71, 28, 131);
/* oklch */ color: oklch(35.6% 0.159 296.2);

Tailwind

colors: {
  custom: {
    50: '#815da8',
    500: '#471c83',
    950: '#000000',
  },
}

SCSS

$custom: #471c83;
$custom-light: #815da8;
$custom-dark: #000000;

JSON

{
  "hex": "#471c83",
  "rgb": {
    "r": 71,
    "g": 28,
    "b": 131
  },
  "hsl": {
    "h": 265.049,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.35565,
    "c": 0.15889,
    "h": 296.2
  },
  "luminance": 0.03809
}

Semantic roles & 50–950 ramp

primary

#471C83

secondary

#87B645

accent

#E840A2

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0410

muted

#7C797F

Preview Lab

Preview with #471C83

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

Preview Lab → · Contrast checker → · Palette generator →