#471563#471563

#471563 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.0% C 0.132 H 310.1°. Best body text is #FFFFFF at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#471563
RGB	rgb(71, 21, 99)
HSL	hsl(278, 65%, 24%)
HSV	hsv(278, 79%, 39%)
CMYK	cmyk(28.3%, 78.8%, 0%, 61.2%)
CIE-LAB	lab(19.13, 37.40, -35.51)
CIE-LCH	lch(19.13, 51.57, 316.49°)
OKLab	oklab(31.95% 0.0849 -0.1006)
OKLCH	oklch(31.95% 0.132 310.1)
XYZ	xyz(5.1184, 2.7769, 12.0683)
Luminance	0.0278 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471563 #316315

analogous

#201563 #471563 #631558

triadic

#471563 #634715 #156347

tetradic

#471563 #632015 #316315 #155863

square

#471563 #632015 #316315 #155863

split-complementary

#471563 #586315 #156320

monochromatic

#120519 #230A31 #471563 #6B2095 #8F2AC8

Accessibility & contrast

On white

13.50

#471563 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#471563 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471563

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471563	#FFFFFF	#000000	##FFFFFF
##471563	1.00	13.50	1.56	13.50
#FFFFFF	13.50	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C65

Deuteranopia (green-blind)

#042F61

Tritanopia (blue-blind)

#43273B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #471563;
/* rgb */ color: rgb(71, 21, 99);
/* oklch */ color: oklch(32.0% 0.132 310.1);

Tailwind

colors: {
  custom: {
    50: '#7e5890',
    500: '#471563',
    950: '#000000',
  },
}

SCSS

$custom: #471563;
$custom-light: #7e5890;
$custom-dark: #000000;

JSON

{
  "hex": "#471563",
  "rgb": {
    "r": 71,
    "g": 21,
    "b": 99
  },
  "hsl": {
    "h": 278.462,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.31954,
    "c": 0.13161,
    "h": 310.1
  },
  "luminance": 0.02777
}

Semantic roles & 50–950 ramp

primary

#471563

secondary

#5C9A3A

accent

#E8407C

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A040C

muted

#7C797D

Preview Lab

Preview with #471563

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

Preview Lab → · Contrast checker → · Palette generator →