#471E8A#471E8A

#471E8A is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.5% C 0.165 H 293.8°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#471E8A
RGB	rgb(71, 30, 138)
HSL	hsl(263, 64%, 33%)
HSV	hsv(263, 78%, 54%)
CMYK	cmyk(48.6%, 78.3%, 0%, 45.9%)
CIE-LAB	lab(24.01, 43.42, -52.55)
CIE-LCH	lch(24.01, 68.16, 309.57°)
OKLab	oklab(36.45% 0.0665 -0.1507)
OKLCH	oklch(36.45% 0.165 293.8)
XYZ	xyz(7.6490, 4.1029, 24.4287)
Luminance	0.0410 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471E8A #618A1E

analogous

#1E2B8A #471E8A #7D1E8A

triadic

#471E8A #8A471E #1E8A47

tetradic

#471E8A #8A1E2B #618A1E #1E8A7D

square

#471E8A #8A1E2B #618A1E #1E8A7D

split-complementary

#471E8A #8A7D1E #2B8A1E

monochromatic

#130825 #2D1358 #471E8A #6129BC #804BD8

Accessibility & contrast

On white

11.53

#471E8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#471E8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471E8A

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471E8A	#FFFFFF	#000000	##FFFFFF
##471E8A	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8D

Deuteranopia (green-blind)

#003788

Tritanopia (blue-blind)

#333C53

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #471e8a;
/* rgb */ color: rgb(71, 30, 138);
/* oklch */ color: oklch(36.5% 0.165 293.8);

Tailwind

colors: {
  custom: {
    50: '#825fad',
    500: '#471e8a',
    950: '#000000',
  },
}

SCSS

$custom: #471e8a;
$custom-light: #825fad;
$custom-dark: #000000;

JSON

{
  "hex": "#471e8a",
  "rgb": {
    "r": 71,
    "g": 30,
    "b": 138
  },
  "hsl": {
    "h": 262.778,
    "s": 64.286,
    "l": 32.941
  },
  "oklch": {
    "l": 0.36452,
    "c": 0.16473,
    "h": 293.8
  },
  "luminance": 0.04103
}

Semantic roles & 50–950 ramp

primary

#471E8A

secondary

#8FBA4A

accent

#E741A8

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #471E8A

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

Preview Lab → · Contrast checker → · Palette generator →