#470E63#470E63

#470E63 is a dark, vivid purple. Relative luminance 0.026; OKLCH L 31.3% C 0.139 H 311.0°. Best body text is #FFFFFF at 13.90:1 contrast (WCAG AA passes).

Color values

HEX	#470E63
RGB	rgb(71, 14, 99)
HSL	hsl(280, 75%, 22%)
HSV	hsv(280, 86%, 39%)
CMYK	cmyk(28.3%, 85.9%, 0%, 61.2%)
CIE-LAB	lab(18.16, 40.18, -37.07)
CIE-LCH	lch(18.16, 54.67, 317.31°)
OKLab	oklab(31.28% 0.0915 -0.1051)
OKLCH	oklch(31.28% 0.139 311)
XYZ	xyz(5.0073, 2.5546, 12.0313)
Luminance	0.0255 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#470E63 #2A630E

analogous

#1C0E63 #470E63 #630E55

triadic

#470E63 #63470E #0E6347

tetradic

#470E63 #631C0E #2A630E #0E5563

square

#470E63 #631C0E #2A630E #0E5563

split-complementary

#470E63 #55630E #0E631C

monochromatic

#13041B #21062D #470E63 #6D1699 #941DCE

Accessibility & contrast

On white

13.90

#470E63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#470E63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #470E63

13.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##470E63	#FFFFFF	#000000	##FFFFFF
##470E63	1.00	13.90	1.51	13.90
#FFFFFF	13.90	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A65

Deuteranopia (green-blind)

#002D61

Tritanopia (blue-blind)

#432439

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #470e63;
/* rgb */ color: rgb(71, 14, 99);
/* oklch */ color: oklch(31.3% 0.139 311.0);

Tailwind

colors: {
  custom: {
    50: '#7e5590',
    500: '#470e63',
    950: '#000000',
  },
}

SCSS

$custom: #470e63;
$custom-light: #7e5590;
$custom-dark: #000000;

JSON

{
  "hex": "#470e63",
  "rgb": {
    "r": 71,
    "g": 14,
    "b": 99
  },
  "hsl": {
    "h": 280.235,
    "s": 75.221,
    "l": 22.157
  },
  "oklch": {
    "l": 0.31277,
    "c": 0.13935,
    "h": 311
  },
  "luminance": 0.02555
}

Semantic roles & 50–950 ramp

primary

#470E63

secondary

#549C30

accent

#F23674

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #470E63

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

Preview Lab → · Contrast checker → · Palette generator →