#471F89#471F89

#471F89 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.5% C 0.163 H 293.9°. Best body text is #FFFFFF at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#471F89
RGB	rgb(71, 31, 137)
HSL	hsl(263, 63%, 33%)
HSV	hsv(263, 77%, 54%)
CMYK	cmyk(48.2%, 77.4%, 0%, 46.3%)
CIE-LAB	lab(24.08, 42.66, -51.80)
CIE-LCH	lch(24.08, 67.11, 309.48°)
OKLab	oklab(36.48% 0.0659 -0.1485)
OKLCH	oklch(36.48% 0.163 293.9)
XYZ	xyz(7.6026, 4.1255, 24.0578)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471F89 #61891F

analogous

#1F2C89 #471F89 #7C1F89

triadic

#471F89 #89471F #1F8947

tetradic

#471F89 #891F2C #61891F #1F897C

square

#471F89 #891F2C #61891F #1F897C

split-complementary

#471F89 #897C1F #2C891F

monochromatic

#130825 #2D1457 #471F89 #612ABB #804CD6

Accessibility & contrast

On white

11.51

#471F89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#471F89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471F89

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471F89	#FFFFFF	#000000	##FFFFFF
##471F89	1.00	11.51	1.83	11.51
#FFFFFF	11.51	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8C

Deuteranopia (green-blind)

#003787

Tritanopia (blue-blind)

#333C53

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #471f89;
/* rgb */ color: rgb(71, 31, 137);
/* oklch */ color: oklch(36.5% 0.163 293.9);

Tailwind

colors: {
  custom: {
    50: '#815fac',
    500: '#471f89',
    950: '#000000',
  },
}

SCSS

$custom: #471f89;
$custom-light: #815fac;
$custom-dark: #000000;

JSON

{
  "hex": "#471f89",
  "rgb": {
    "r": 71,
    "g": 31,
    "b": 137
  },
  "hsl": {
    "h": 262.642,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.36475,
    "c": 0.1625,
    "h": 293.9
  },
  "luminance": 0.04126
}

Semantic roles & 50–950 ramp

primary

#471F89

secondary

#8FB94B

accent

#E642A8

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #471F89

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

Preview Lab → · Contrast checker → · Palette generator →