#471C97#471C97

#471C97 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.5% C 0.181 H 290.6°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#471C97
RGB	rgb(71, 28, 151)
HSL	hsl(261, 69%, 35%)
HSV	hsv(261, 81%, 59%)
CMYK	cmyk(53%, 81.5%, 0%, 40.8%)
CIE-LAB	lab(24.96, 47.88, -59.03)
CIE-LCH	lch(24.96, 76.01, 309.04°)
OKLab	oklab(37.5% 0.0639 -0.1697)
OKLCH	oklch(37.5% 0.181 290.6)
XYZ	xyz(8.5981, 4.4041, 29.6692)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471C97 #6C971C

analogous

#1C2E97 #471C97 #851C97

triadic

#471C97 #97471C #1C9747

tetradic

#471C97 #971C2E #6C971C #1C9785

square

#471C97 #971C2E #6C971C #1C9785

split-complementary

#471C97 #97851C #2E971C

monochromatic

#160930 #2F1263 #471C97 #5F26CB #814FDE

Accessibility & contrast

On white

11.17

#471C97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#471C97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471C97

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471C97	#FFFFFF	#000000	##FFFFFF
##471C97	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D9A

Deuteranopia (green-blind)

#003895

Tritanopia (blue-blind)

#2A405A

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #471c97;
/* rgb */ color: rgb(71, 28, 151);
/* oklch */ color: oklch(37.5% 0.181 290.6);

Tailwind

colors: {
  custom: {
    50: '#845fb7',
    500: '#471c97',
    950: '#000000',
  },
}

SCSS

$custom: #471c97;
$custom-light: #845fb7;
$custom-dark: #000000;

JSON

{
  "hex": "#471c97",
  "rgb": {
    "r": 71,
    "g": 28,
    "b": 151
  },
  "hsl": {
    "h": 260.976,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.37503,
    "c": 0.18133,
    "h": 290.6
  },
  "luminance": 0.04404
}

Semantic roles & 50–950 ramp

primary

#471C97

secondary

#99C14E

accent

#EC3CAE

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #471C97

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

Preview Lab → · Contrast checker → · Palette generator →