#470F5A#470F5A

#470F5A is a dark, vivid purple. Relative luminance 0.024; OKLCH L 30.6% C 0.129 H 315.7°. Best body text is #FFFFFF at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#470F5A
RGB	rgb(71, 15, 90)
HSL	hsl(285, 71%, 21%)
HSV	hsv(285, 83%, 35%)
CMYK	cmyk(21.1%, 83.3%, 0%, 64.7%)
CIE-LAB	lab(17.55, 37.79, -32.07)
CIE-LCH	lch(17.55, 49.56, 319.68°)
OKLab	oklab(30.61% 0.0926 -0.0905)
OKLCH	oklch(30.61% 0.129 315.7)
XYZ	xyz(4.6145, 2.4196, 9.8948)
Luminance	0.0242 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 3.59

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#470F5A #225A0F

analogous

#210F5A #470F5A #5A0F47

triadic

#470F5A #5A470F #0F5A47

tetradic

#470F5A #5A210F #225A0F #0F475A

square

#470F5A #5A210F #225A0F #0F475A

split-complementary

#470F5A #475A0F #0F5A21

monochromatic

#15041A #1E0626 #470F5A #70188E #9A20C3

Accessibility & contrast

On white

14.15

#470F5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#470F5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #470F5A

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##470F5A	#FFFFFF	#000000	##FFFFFF
##470F5A	1.00	14.15	1.48	14.15
#FFFFFF	14.15	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285C

Deuteranopia (green-blind)

#0D2C58

Tritanopia (blue-blind)

#462034

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #470f5a;
/* rgb */ color: rgb(71, 15, 90);
/* oklch */ color: oklch(30.6% 0.129 315.7);

Tailwind

colors: {
  custom: {
    50: '#7d5589',
    500: '#470f5a',
    950: '#000000',
  },
}

SCSS

$custom: #470f5a;
$custom-light: #7d5589;
$custom-dark: #000000;

JSON

{
  "hex": "#470f5a",
  "rgb": {
    "r": 71,
    "g": 15,
    "b": 90
  },
  "hsl": {
    "h": 284.8,
    "s": 71.429,
    "l": 20.588
  },
  "oklch": {
    "l": 0.30614,
    "c": 0.12944,
    "h": 315.7
  },
  "luminance": 0.02419
}

Semantic roles & 50–950 ramp

primary

#470F5A

secondary

#4A9431

accent

#EE3A67

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #470F5A

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

Preview Lab → · Contrast checker → · Palette generator →