#47378D#47378D

#47378D is a dark, vivid violet. Relative luminance 0.060; OKLCH L 40.4% C 0.137 H 287.2°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#47378D
RGB	rgb(71, 55, 141)
HSL	hsl(251, 44%, 38%)
HSV	hsv(251, 61%, 55%)
CMYK	cmyk(49.6%, 61%, 0%, 44.7%)
CIE-LAB	lab(29.40, 30.26, -45.63)
CIE-LCH	lch(29.40, 54.75, 303.55°)
OKLab	oklab(40.4% 0.0403 -0.1305)
OKLCH	oklch(40.4% 0.137 287.2)
XYZ	xyz(8.7710, 5.9947, 25.8891)
Luminance	0.0600 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 8.72

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47378D #7D8D37

analogous

#37528D #47378D #72378D

triadic

#47378D #8D4737 #378D47

tetradic

#47378D #8D3752 #7D8D37 #378D72

square

#47378D #8D3752 #7D8D37 #378D72

split-complementary

#47378D #8D7237 #528D37

monochromatic

#1B1535 #312661 #47378D #5E49B8 #8575C9

Accessibility & contrast

On white

9.55

#47378D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#47378D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47378D

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47378D	#FFFFFF	#000000	##FFFFFF
##47378D	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004790

Deuteranopia (green-blind)

#00438B

Tritanopia (blue-blind)

#2F4B5C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #47378d;
/* rgb */ color: rgb(71, 55, 141);
/* oklch */ color: oklch(40.4% 0.137 287.2);

Tailwind

colors: {
  custom: {
    50: '#806eaf',
    500: '#47378d',
    950: '#000000',
  },
}

SCSS

$custom: #47378d;
$custom-light: #806eaf;
$custom-dark: #000000;

JSON

{
  "hex": "#47378d",
  "rgb": {
    "r": 71,
    "g": 55,
    "b": 141
  },
  "hsl": {
    "h": 251.163,
    "s": 43.878,
    "l": 38.431
  },
  "oklch": {
    "l": 0.40402,
    "c": 0.13655,
    "h": 287.2
  },
  "luminance": 0.05995
}

Semantic roles & 50–950 ramp

primary

#47378D

secondary

#A5B26E

accent

#D454BC

background

#F8F6FA

surface

#EFECF4

border

#CAC7CE

text

#0B0710

muted

#7C7A7F

Preview Lab

Preview with #47378D

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

Preview Lab → · Contrast checker → · Palette generator →