#47278A#47278A

#47278A is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.6% C 0.154 H 292.1°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#47278A
RGB	rgb(71, 39, 138)
HSL	hsl(259, 56%, 35%)
HSV	hsv(259, 72%, 54%)
CMYK	cmyk(48.6%, 71.7%, 0%, 45.9%)
CIE-LAB	lab(25.64, 38.82, -49.88)
CIE-LCH	lch(25.64, 63.21, 307.89°)
OKLab	oklab(37.6% 0.0581 -0.143)
OKLCH	oklch(37.6% 0.154 292.1)
XYZ	xyz(7.9102, 4.6253, 24.5158)
Luminance	0.0463 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47278A #6A8A27

analogous

#27398A #47278A #79278A

triadic

#47278A #8A4727 #278A47

tetradic

#47278A #8A2739 #6A8A27 #278A79

square

#47278A #8A2739 #6A8A27 #278A79

split-complementary

#47278A #8A7927 #398A27

monochromatic

#160C2B #2E1A5A #47278A #6034BA #815BD1

Accessibility & contrast

On white

10.91

#47278A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#47278A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47278A

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47278A	#FFFFFF	#000000	##FFFFFF
##47278A	1.00	10.91	1.93	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8D

Deuteranopia (green-blind)

#003B88

Tritanopia (blue-blind)

#324055

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #47278a;
/* rgb */ color: rgb(71, 39, 138);
/* oklch */ color: oklch(37.6% 0.154 292.1);

Tailwind

colors: {
  custom: {
    50: '#8164ad',
    500: '#47278a',
    950: '#000000',
  },
}

SCSS

$custom: #47278a;
$custom-light: #8164ad;
$custom-dark: #000000;

JSON

{
  "hex": "#47278a",
  "rgb": {
    "r": 71,
    "g": 39,
    "b": 138
  },
  "hsl": {
    "h": 259.394,
    "s": 55.932,
    "l": 34.706
  },
  "oklch": {
    "l": 0.37605,
    "c": 0.15432,
    "h": 292.1
  },
  "luminance": 0.04626
}

Semantic roles & 50–950 ramp

primary

#47278A

secondary

#97B657

accent

#DF49AF

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0510

muted

#7C7A7F

Preview Lab

Preview with #47278A

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

Preview Lab → · Contrast checker → · Palette generator →