#471F8D#471F8D

#471F8D is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.9% C 0.167 H 292.8°. Best body text is #FFFFFF at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#471F8D
RGB	rgb(71, 31, 141)
HSL	hsl(262, 64%, 34%)
HSV	hsv(262, 78%, 55%)
CMYK	cmyk(49.6%, 78%, 0%, 44.7%)
CIE-LAB	lab(24.46, 43.77, -53.68)
CIE-LCH	lch(24.46, 69.27, 309.20°)
OKLab	oklab(36.85% 0.0648 -0.1541)
OKLCH	oklch(36.85% 0.167 292.8)
XYZ	xyz(7.8949, 4.2424, 25.5970)
Luminance	0.0424 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471F8D #658D1F

analogous

#1F2E8D #471F8D #7E1F8D

triadic

#471F8D #8D471F #1F8D47

tetradic

#471F8D #8D1F2E #658D1F #1F8D7E

square

#471F8D #8D1F2E #658D1F #1F8D7E

split-complementary

#471F8D #8D7E1F #2E8D1F

monochromatic

#140929 #2E145B #471F8D #602ABF #804ED8

Accessibility & contrast

On white

11.36

#471F8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#471F8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471F8D

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471F8D	#FFFFFF	#000000	##FFFFFF
##471F8D	1.00	11.36	1.85	11.36
#FFFFFF	11.36	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B90

Deuteranopia (green-blind)

#00388B

Tritanopia (blue-blind)

#313D55

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #471f8d;
/* rgb */ color: rgb(71, 31, 141);
/* oklch */ color: oklch(36.9% 0.167 292.8);

Tailwind

colors: {
  custom: {
    50: '#825faf',
    500: '#471f8d',
    950: '#000000',
  },
}

SCSS

$custom: #471f8d;
$custom-light: #825faf;
$custom-dark: #000000;

JSON

{
  "hex": "#471f8d",
  "rgb": {
    "r": 71,
    "g": 31,
    "b": 141
  },
  "hsl": {
    "h": 261.818,
    "s": 63.953,
    "l": 33.725
  },
  "oklch": {
    "l": 0.36853,
    "c": 0.16712,
    "h": 292.8
  },
  "luminance": 0.04243
}

Semantic roles & 50–950 ramp

primary

#471F8D

secondary

#93BB4D

accent

#E741AB

background

#F8F5FA

surface

#EFEAF5

border

#CAC6CF

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #471F8D

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

Preview Lab → · Contrast checker → · Palette generator →