#471A8B#471A8B

#471A8B is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.1% C 0.170 H 294.1°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#471A8B
RGB	rgb(71, 26, 139)
HSL	hsl(264, 68%, 32%)
HSV	hsv(264, 81%, 55%)
CMYK	cmyk(48.9%, 81.3%, 0%, 45.5%)
CIE-LAB	lab(23.48, 45.49, -54.04)
CIE-LCH	lch(23.48, 70.64, 310.09°)
OKLab	oklab(36.11% 0.0694 -0.1551)
OKLCH	oklch(36.11% 0.17 294.1)
XYZ	xyz(7.6268, 3.9422, 24.7802)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471A8B #5E8B1A

analogous

#1A258B #471A8B #801A8B

triadic

#471A8B #8B471A #1A8B47

tetradic

#471A8B #8B1A25 #5E8B1A #1A8B80

square

#471A8B #8B1A25 #5E8B1A #1A8B80

split-complementary

#471A8B #8B801A #258B1A

monochromatic

#120724 #2D1057 #471A8B #6124BF #8043DC

Accessibility & contrast

On white

11.74

#471A8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#471A8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471A8B

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471A8B	#FFFFFF	#000000	##FFFFFF
##471A8B	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398E

Deuteranopia (green-blind)

#003689

Tritanopia (blue-blind)

#323A53

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #471a8b;
/* rgb */ color: rgb(71, 26, 139);
/* oklch */ color: oklch(36.1% 0.170 294.1);

Tailwind

colors: {
  custom: {
    50: '#825dae',
    500: '#471a8b',
    950: '#000000',
  },
}

SCSS

$custom: #471a8b;
$custom-light: #825dae;
$custom-dark: #000000;

JSON

{
  "hex": "#471a8b",
  "rgb": {
    "r": 71,
    "g": 26,
    "b": 139
  },
  "hsl": {
    "h": 263.894,
    "s": 68.485,
    "l": 32.353
  },
  "oklch": {
    "l": 0.36113,
    "c": 0.16987,
    "h": 294.1
  },
  "luminance": 0.03942
}

Semantic roles & 50–950 ramp

primary

#471A8B

secondary

#8DBD44

accent

#EB3CA6

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0B0410

muted

#7C797F

Preview Lab

Preview with #471A8B

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

Preview Lab → · Contrast checker → · Palette generator →