#471A7E#471A7E

#471A7E is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.9% C 0.155 H 298.2°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#471A7E
RGB	rgb(71, 26, 126)
HSL	hsl(267, 66%, 30%)
HSV	hsv(267, 79%, 49%)
CMYK	cmyk(43.7%, 79.4%, 0%, 50.6%)
CIE-LAB	lab(22.25, 42.02, -47.88)
CIE-LCH	lch(22.25, 63.71, 311.27°)
OKLab	oklab(34.88% 0.0734 -0.137)
OKLCH	oklch(34.88% 0.155 298.2)
XYZ	xyz(6.7328, 3.5846, 20.0718)
Luminance	0.0358 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471A7E #517E1A

analogous

#1A1F7E #471A7E #791A7E

triadic

#471A7E #7E471A #1A7E47

tetradic

#471A7E #7E1A1F #517E1A #1A7E79

square

#471A7E #7E1A1F #517E1A #1A7E79

split-complementary

#471A7E #7E791A #1F7E1A

monochromatic

#0E0519 #2A104B #471A7E #6424B1 #813CD7

Accessibility & contrast

On white

12.23

#471A7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#471A7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471A7E

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471A7E	#FFFFFF	#000000	##FFFFFF
##471A7E	1.00	12.23	1.72	12.23
#FFFFFF	12.23	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003581

Deuteranopia (green-blind)

#00347C

Tritanopia (blue-blind)

#39354B

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #471a7e;
/* rgb */ color: rgb(71, 26, 126);
/* oklch */ color: oklch(34.9% 0.155 298.2);

Tailwind

colors: {
  custom: {
    50: '#805ca4',
    500: '#471a7e',
    950: '#000000',
  },
}

SCSS

$custom: #471a7e;
$custom-light: #805ca4;
$custom-dark: #000000;

JSON

{
  "hex": "#471a7e",
  "rgb": {
    "r": 71,
    "g": 26,
    "b": 126
  },
  "hsl": {
    "h": 267,
    "s": 65.789,
    "l": 29.804
  },
  "oklch": {
    "l": 0.34877,
    "c": 0.15541,
    "h": 298.2
  },
  "luminance": 0.03585
}

Semantic roles & 50–950 ramp

primary

#471A7E

secondary

#80B242

accent

#E93F9C

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #471A7E

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

Preview Lab → · Contrast checker → · Palette generator →