#47187D#47187D

#47187D is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.6% C 0.156 H 298.8°. Best body text is #FFFFFF at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#47187D
RGB	rgb(71, 24, 125)
HSL	hsl(268, 68%, 29%)
HSV	hsv(268, 81%, 49%)
CMYK	cmyk(43.2%, 80.8%, 0%, 51%)
CIE-LAB	lab(21.85, 42.64, -47.90)
CIE-LCH	lch(21.85, 64.13, 311.68°)
OKLab	oklab(34.57% 0.0754 -0.137)
OKLCH	oklch(34.57% 0.156 298.8)
XYZ	xyz(6.6259, 3.4734, 19.7194)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47187D #4E7D18

analogous

#181C7D #47187D #7A187D

triadic

#47187D #7D4718 #187D47

tetradic

#47187D #7D181C #4E7D18 #187D7A

square

#47187D #7D181C #4E7D18 #187D7A

split-complementary

#47187D #7D7A18 #1C7D18

monochromatic

#0F051A #2A0E4A #47187D #6422B0 #8237D9

Accessibility & contrast

On white

12.39

#47187D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#47187D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47187D

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47187D	#FFFFFF	#000000	##FFFFFF
##47187D	1.00	12.39	1.69	12.39
#FFFFFF	12.39	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003480

Deuteranopia (green-blind)

#00337B

Tritanopia (blue-blind)

#3A344A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #47187d;
/* rgb */ color: rgb(71, 24, 125);
/* oklch */ color: oklch(34.6% 0.156 298.8);

Tailwind

colors: {
  custom: {
    50: '#805ba4',
    500: '#47187d',
    950: '#000000',
  },
}

SCSS

$custom: #47187d;
$custom-light: #805ba4;
$custom-dark: #000000;

JSON

{
  "hex": "#47187d",
  "rgb": {
    "r": 71,
    "g": 24,
    "b": 125
  },
  "hsl": {
    "h": 267.921,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.34569,
    "c": 0.15642,
    "h": 298.8
  },
  "luminance": 0.03474
}

Semantic roles & 50–950 ramp

primary

#47187D

secondary

#7CB23F

accent

#EB3D9A

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #47187D

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

Preview Lab → · Contrast checker → · Palette generator →