#47299B#47299B

#47299B is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.4% C 0.173 H 287.7°. Best body text is #FFFFFF at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#47299B
RGB	rgb(71, 41, 155)
HSL	hsl(256, 58%, 38%)
HSV	hsv(256, 74%, 61%)
CMYK	cmyk(54.2%, 73.5%, 0%, 39.2%)
CIE-LAB	lab(27.55, 42.74, -57.24)
CIE-LCH	lch(27.55, 71.43, 306.75°)
OKLab	oklab(39.43% 0.0527 -0.1646)
OKLCH	oklch(39.43% 0.173 287.7)
XYZ	xyz(9.3061, 5.2916, 31.5350)
Luminance	0.0529 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47299B #7D9B29

analogous

#29449B #47299B #80299B

triadic

#47299B #9B4729 #299B47

tetradic

#47299B #9B2944 #7D9B29 #299B80

square

#47299B #9B2944 #7D9B29 #299B80

split-complementary

#47299B #9B8029 #449B29

monochromatic

#1B0F3A #311C6B #47299B #5E37CA #8567D7

Accessibility & contrast

On white

10.20

#47299B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#47299B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47299B

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47299B	#FFFFFF	#000000	##FFFFFF
##47299B	1.00	10.20	2.06	10.20
#FFFFFF	10.20	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449E

Deuteranopia (green-blind)

#003E99

Tritanopia (blue-blind)

#25485F

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #47299b;
/* rgb */ color: rgb(71, 41, 155);
/* oklch */ color: oklch(39.4% 0.173 287.7);

Tailwind

colors: {
  custom: {
    50: '#8366b9',
    500: '#47299b',
    950: '#000000',
  },
}

SCSS

$custom: #47299b;
$custom-light: #8366b9;
$custom-dark: #000000;

JSON

{
  "hex": "#47299b",
  "rgb": {
    "r": 71,
    "g": 41,
    "b": 155
  },
  "hsl": {
    "h": 255.789,
    "s": 58.163,
    "l": 38.431
  },
  "oklch": {
    "l": 0.39432,
    "c": 0.17278,
    "h": 287.7
  },
  "luminance": 0.05292
}

Semantic roles & 50–950 ramp

primary

#47299B

secondary

#A5BD63

accent

#E146B9

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #47299B

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

Preview Lab → · Contrast checker → · Palette generator →