#471D90#471D90

#471D90 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.9% C 0.173 H 292.3°. Best body text is #FFFFFF at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#471D90
RGB	rgb(71, 29, 144)
HSL	hsl(262, 66%, 34%)
HSV	hsv(262, 80%, 56%)
CMYK	cmyk(50.7%, 79.9%, 0%, 43.5%)
CIE-LAB	lab(24.42, 45.53, -55.60)
CIE-LCH	lch(24.42, 71.86, 309.31°)
OKLab	oklab(36.92% 0.0655 -0.1597)
OKLCH	oklch(36.92% 0.173 292.3)
XYZ	xyz(8.0705, 4.2316, 26.7717)
Luminance	0.0423 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471D90 #66901D

analogous

#1D2D90 #471D90 #811D90

triadic

#471D90 #90471D #1D9047

tetradic

#471D90 #901D2D #66901D #1D9081

square

#471D90 #901D2D #66901D #1D9081

split-complementary

#471D90 #90811D #2D901D

monochromatic

#15082A #2E135D #471D90 #6027C3 #804CDB

Accessibility & contrast

On white

11.37

#471D90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#471D90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471D90

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471D90	#FFFFFF	#000000	##FFFFFF
##471D90	1.00	11.37	1.85	11.37
#FFFFFF	11.37	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C93

Deuteranopia (green-blind)

#00388E

Tritanopia (blue-blind)

#2F3E56

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #471d90;
/* rgb */ color: rgb(71, 29, 144);
/* oklch */ color: oklch(36.9% 0.173 292.3);

Tailwind

colors: {
  custom: {
    50: '#825fb2',
    500: '#471d90',
    950: '#000000',
  },
}

SCSS

$custom: #471d90;
$custom-light: #825fb2;
$custom-dark: #000000;

JSON

{
  "hex": "#471d90",
  "rgb": {
    "r": 71,
    "g": 29,
    "b": 144
  },
  "hsl": {
    "h": 261.913,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.36917,
    "c": 0.17257,
    "h": 292.3
  },
  "luminance": 0.04232
}

Semantic roles & 50–950 ramp

primary

#471D90

secondary

#94BD4B

accent

#E93EAB

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #471D90

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

Preview Lab → · Contrast checker → · Palette generator →