#470E5B#470E5B

#470E5B is a dark, vivid purple. Relative luminance 0.024; OKLCH L 30.6% C 0.132 H 315.2°. Best body text is #FFFFFF at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#470E5B
RGB	rgb(71, 14, 91)
HSL	hsl(284, 73%, 21%)
HSV	hsv(284, 85%, 36%)
CMYK	cmyk(22%, 84.6%, 0%, 64.3%)
CIE-LAB	lab(17.50, 38.38, -32.82)
CIE-LCH	lch(17.50, 50.50, 319.46°)
OKLab	oklab(30.61% 0.0933 -0.0927)
OKLCH	oklch(30.61% 0.132 315.2)
XYZ	xyz(4.6436, 2.4092, 10.1159)
Luminance	0.0241 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 3.76

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#470E5B #225B0E

analogous

#210E5B #470E5B #5B0E48

triadic

#470E5B #5B470E #0E5B47

tetradic

#470E5B #5B210E #225B0E #0E485B

square

#470E5B #5B210E #225B0E #0E485B

split-complementary

#470E5B #485B0E #0E5B21

monochromatic

#15041B #1E0626 #470E5B #701690 #9A1EC5

Accessibility & contrast

On white

14.17

#470E5B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#470E5B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #470E5B

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##470E5B	#FFFFFF	#000000	##FFFFFF
##470E5B	1.00	14.17	1.48	14.17
#FFFFFF	14.17	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285D

Deuteranopia (green-blind)

#0A2C59

Tritanopia (blue-blind)

#452035

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #470e5b;
/* rgb */ color: rgb(71, 14, 91);
/* oklch */ color: oklch(30.6% 0.132 315.2);

Tailwind

colors: {
  custom: {
    50: '#7e558a',
    500: '#470e5b',
    950: '#000000',
  },
}

SCSS

$custom: #470e5b;
$custom-light: #7e558a;
$custom-dark: #000000;

JSON

{
  "hex": "#470e5b",
  "rgb": {
    "r": 71,
    "g": 14,
    "b": 91
  },
  "hsl": {
    "h": 284.416,
    "s": 73.333,
    "l": 20.588
  },
  "oklch": {
    "l": 0.30605,
    "c": 0.1315,
    "h": 315.2
  },
  "luminance": 0.02409
}

Semantic roles & 50–950 ramp

primary

#470E5B

secondary

#4A9530

accent

#F03868

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #470E5B

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

Preview Lab → · Contrast checker → · Palette generator →