#47187E#47187E

#47187E is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.7% C 0.158 H 298.5°. Best body text is #FFFFFF at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#47187E
RGB	rgb(71, 24, 126)
HSL	hsl(268, 68%, 29%)
HSV	hsv(268, 81%, 49%)
CMYK	cmyk(43.7%, 81%, 0%, 50.6%)
CIE-LAB	lab(21.94, 42.90, -48.38)
CIE-LCH	lch(21.94, 64.67, 311.57°)
OKLab	oklab(34.66% 0.0751 -0.1385)
OKLCH	oklch(34.66% 0.158 298.5)
XYZ	xyz(6.6901, 3.4991, 20.0575)
Luminance	0.0350 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47187E #4F7E18

analogous

#181C7E #47187E #7A187E

triadic

#47187E #7E4718 #187E47

tetradic

#47187E #7E181C #4F7E18 #187E7A

square

#47187E #7E181C #4F7E18 #187E7A

split-complementary

#47187E #7E7A18 #1C7E18

monochromatic

#0E051A #2A0E4B #47187E #6422B1 #8237D9

Accessibility & contrast

On white

12.35

#47187E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#47187E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47187E

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47187E	#FFFFFF	#000000	##FFFFFF
##47187E	1.00	12.35	1.70	12.35
#FFFFFF	12.35	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003581

Deuteranopia (green-blind)

#00337C

Tritanopia (blue-blind)

#39344B

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #47187e;
/* rgb */ color: rgb(71, 24, 126);
/* oklch */ color: oklch(34.7% 0.158 298.5);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#47187e",
  "rgb": {
    "r": 71,
    "g": 24,
    "b": 126
  },
  "hsl": {
    "h": 267.647,
    "s": 68,
    "l": 29.412
  },
  "oklch": {
    "l": 0.34663,
    "c": 0.15752,
    "h": 298.5
  },
  "luminance": 0.03499
}

Semantic roles & 50–950 ramp

primary

#47187E

secondary

#7DB23F

accent

#EB3D9B

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #47187E

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

Preview Lab → · Contrast checker → · Palette generator →