#470F70#470F70

#470F70 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.5% C 0.151 H 305.0°. Best body text is #FFFFFF at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#470F70
RGB	rgb(71, 15, 112)
HSL	hsl(275, 76%, 25%)
HSV	hsv(275, 87%, 44%)
CMYK	cmyk(36.6%, 86.6%, 0%, 56.1%)
CIE-LAB	lab(19.44, 42.89, -43.50)
CIE-LCH	lch(19.44, 61.09, 314.59°)
OKLab	oklab(32.52% 0.0868 -0.124)
OKLCH	oklch(32.52% 0.151 305)
XYZ	xyz(5.6933, 2.8511, 15.5765)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#470F70 #38700F

analogous

#160F70 #470F70 #700F69

triadic

#470F70 #70470F #0F7047

tetradic

#470F70 #70160F #38700F #0F6970

square

#470F70 #70160F #38700F #0F6970

split-complementary

#470F70 #69700F #0F7016

monochromatic

#11041B #25083A #470F70 #6916A6 #8B1DDC

Accessibility & contrast

On white

13.37

#470F70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#470F70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #470F70

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##470F70	#FFFFFF	#000000	##FFFFFF
##470F70	1.00	13.37	1.57	13.37
#FFFFFF	13.37	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E73

Deuteranopia (green-blind)

#002F6E

Tritanopia (blue-blind)

#3F2A41

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #470f70;
/* rgb */ color: rgb(71, 15, 112);
/* oklch */ color: oklch(32.5% 0.151 305.0);

Tailwind

colors: {
  custom: {
    50: '#7f569a',
    500: '#470f70',
    950: '#000000',
  },
}

SCSS

$custom: #470f70;
$custom-light: #7f569a;
$custom-dark: #000000;

JSON

{
  "hex": "#470f70",
  "rgb": {
    "r": 71,
    "g": 15,
    "b": 112
  },
  "hsl": {
    "h": 274.639,
    "s": 76.378,
    "l": 24.902
  },
  "oklch": {
    "l": 0.32522,
    "c": 0.15139,
    "h": 305
  },
  "luminance": 0.02851
}

Semantic roles & 50–950 ramp

primary

#470F70

secondary

#64A833

accent

#F33585

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B030E

muted

#7C787E

Preview Lab

Preview with #470F70

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

Preview Lab → · Contrast checker → · Palette generator →