#471F74#471F74

#471F74 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.6% C 0.138 H 300.9°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#471F74
RGB	rgb(71, 31, 116)
HSL	hsl(268, 58%, 29%)
HSV	hsv(268, 73%, 45%)
CMYK	cmyk(38.8%, 73.3%, 0%, 54.5%)
CIE-LAB	lab(22.23, 36.91, -41.53)
CIE-LCH	lch(22.23, 55.56, 311.63°)
OKLab	oklab(34.6% 0.0708 -0.1184)
OKLCH	oklch(34.6% 0.138 300.9)
XYZ	xyz(6.2401, 3.5805, 16.8820)
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

#471F74 #4C741F

analogous

#1F2274 #471F74 #721F74

triadic

#471F74 #74471F #1F7447

tetradic

#471F74 #741F22 #4C741F #1F7472

square

#471F74 #741F22 #4C741F #1F7472

split-complementary

#471F74 #74721F #22741F

monochromatic

#0F0618 #291244 #471F74 #652CA4 #8341CC

Accessibility & contrast

On white

12.24

#471F74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#471F74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471F74

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471F74	#FFFFFF	#000000	##FFFFFF
##471F74	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003577

Deuteranopia (green-blind)

#003572

Tritanopia (blue-blind)

#3D3347

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #471f74;
/* rgb */ color: rgb(71, 31, 116);
/* oklch */ color: oklch(34.6% 0.138 300.9);

Tailwind

colors: {
  custom: {
    50: '#7f5e9d',
    500: '#471f74',
    950: '#000000',
  },
}

SCSS

$custom: #471f74;
$custom-light: #7f5e9d;
$custom-dark: #000000;

JSON

{
  "hex": "#471f74",
  "rgb": {
    "r": 71,
    "g": 31,
    "b": 116
  },
  "hsl": {
    "h": 268.235,
    "s": 57.823,
    "l": 28.824
  },
  "oklch": {
    "l": 0.34595,
    "c": 0.13791,
    "h": 300.9
  },
  "luminance": 0.03581
}

Semantic roles & 50–950 ramp

primary

#471F74

secondary

#7AA847

accent

#E14798

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A050E

muted

#7C797E

Preview Lab

Preview with #471F74

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

Preview Lab → · Contrast checker → · Palette generator →