#471F8F#471F8F

#471F8F is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.0% C 0.169 H 292.3°. Best body text is #FFFFFF at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#471F8F
RGB	rgb(71, 31, 143)
HSL	hsl(261, 64%, 34%)
HSV	hsv(261, 78%, 56%)
CMYK	cmyk(50.3%, 78.3%, 0%, 43.9%)
CIE-LAB	lab(24.65, 44.33, -54.61)
CIE-LCH	lch(24.65, 70.34, 309.07°)
OKLab	oklab(37.04% 0.0642 -0.1568)
OKLCH	oklch(37.04% 0.169 292.3)
XYZ	xyz(8.0451, 4.3024, 26.3878)
Luminance	0.0430 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471F8F #678F1F

analogous

#1F2F8F #471F8F #7F1F8F

triadic

#471F8F #8F471F #1F8F47

tetradic

#471F8F #8F1F2F #678F1F #1F8F7F

square

#471F8F #8F1F2F #678F1F #1F8F7F

split-complementary

#471F8F #8F7F1F #2F8F1F

monochromatic

#15092A #2E145D #471F8F #602AC1 #814FD9

Accessibility & contrast

On white

11.29

#471F8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#471F8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471F8F

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471F8F	#FFFFFF	#000000	##FFFFFF
##471F8F	1.00	11.29	1.86	11.29
#FFFFFF	11.29	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C92

Deuteranopia (green-blind)

#00388D

Tritanopia (blue-blind)

#2F3E56

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #471f8f;
/* rgb */ color: rgb(71, 31, 143);
/* oklch */ color: oklch(37.0% 0.169 292.3);

Tailwind

colors: {
  custom: {
    50: '#8260b1',
    500: '#471f8f',
    950: '#000000',
  },
}

SCSS

$custom: #471f8f;
$custom-light: #8260b1;
$custom-dark: #000000;

JSON

{
  "hex": "#471f8f",
  "rgb": {
    "r": 71,
    "g": 31,
    "b": 143
  },
  "hsl": {
    "h": 261.429,
    "s": 64.368,
    "l": 34.118
  },
  "oklch": {
    "l": 0.37044,
    "c": 0.16942,
    "h": 292.3
  },
  "luminance": 0.04303
}

Semantic roles & 50–950 ramp

primary

#471F8F

secondary

#95BC4E

accent

#E740AC

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #471F8F

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

Preview Lab → · Contrast checker → · Palette generator →