#431471#431471

#431471 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.5% C 0.147 H 301.2°. Best body text is #FFFFFF at 13.31:1 contrast (WCAG AA passes).

Color values

HEX	#431471
RGB	rgb(67, 20, 113)
HSL	hsl(270, 70%, 26%)
HSV	hsv(270, 82%, 44%)
CMYK	cmyk(40.7%, 82.3%, 0%, 55.7%)
CIE-LAB	lab(19.58, 40.55, -43.94)
CIE-LCH	lch(19.58, 59.79, 312.71°)
OKLab	oklab(32.52% 0.0761 -0.1255)
OKLCH	oklch(32.52% 0.147 301.2)
XYZ	xyz(5.5448, 2.8858, 15.8845)
Luminance	0.0289 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431471 #427114

analogous

#151471 #431471 #711470

triadic

#431471 #714314 #147143

tetradic

#431471 #711514 #427114 #147071

square

#431471 #711514 #427114 #147071

split-complementary

#431471 #707114 #147115

monochromatic

#0F051A #240B3D #431471 #621DA5 #8127D9

Accessibility & contrast

On white

13.31

#431471 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#431471 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431471

13.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431471	#FFFFFF	#000000	##FFFFFF
##431471	1.00	13.31	1.58	13.31
#FFFFFF	13.31	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F74

Deuteranopia (green-blind)

#002F6F

Tritanopia (blue-blind)

#392D42

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #431471;
/* rgb */ color: rgb(67, 20, 113);
/* oklch */ color: oklch(32.5% 0.147 301.2);

Tailwind

colors: {
  custom: {
    50: '#7c589b',
    500: '#431471',
    950: '#000000',
  },
}

SCSS

$custom: #431471;
$custom-light: #7c589b;
$custom-dark: #000000;

JSON

{
  "hex": "#431471",
  "rgb": {
    "r": 67,
    "g": 20,
    "b": 113
  },
  "hsl": {
    "h": 270.323,
    "s": 69.925,
    "l": 26.078
  },
  "oklch": {
    "l": 0.32522,
    "c": 0.14681,
    "h": 301.2
  },
  "luminance": 0.02886
}

Semantic roles & 50–950 ramp

primary

#431471

secondary

#70A739

accent

#ED3B93

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #431471

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

Preview Lab → · Contrast checker → · Palette generator →