#431372#431372

#431372 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.5% C 0.149 H 301.0°. Best body text is #FFFFFF at 13.34:1 contrast (WCAG AA passes).

Color values

HEX	#431372
RGB	rgb(67, 19, 114)
HSL	hsl(270, 71%, 26%)
HSV	hsv(270, 83%, 45%)
CMYK	cmyk(41.2%, 83.3%, 0%, 55.3%)
CIE-LAB	lab(19.53, 41.22, -44.67)
CIE-LCH	lch(19.53, 60.78, 312.70°)
OKLab	oklab(32.52% 0.0767 -0.1277)
OKLCH	oklch(32.52% 0.149 301)
XYZ	xyz(5.5841, 2.8739, 16.1768)
Luminance	0.0287 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431372 #427213

analogous

#131372 #431372 #721371

triadic

#431372 #724313 #137243

tetradic

#431372 #721313 #427213 #137172

square

#431372 #721313 #427213 #137172

split-complementary

#431372 #717213 #137213

monochromatic

#0F041A #240A3E #431372 #621CA6 #8125DB

Accessibility & contrast

On white

13.34

#431372 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#431372 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431372

13.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431372	#FFFFFF	#000000	##FFFFFF
##431372	1.00	13.34	1.57	13.34
#FFFFFF	13.34	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F75

Deuteranopia (green-blind)

#002F70

Tritanopia (blue-blind)

#382D43

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #431372;
/* rgb */ color: rgb(67, 19, 114);
/* oklch */ color: oklch(32.5% 0.149 301.0);

Tailwind

colors: {
  custom: {
    50: '#7d589b',
    500: '#431372',
    950: '#000000',
  },
}

SCSS

$custom: #431372;
$custom-light: #7d589b;
$custom-dark: #000000;

JSON

{
  "hex": "#431372",
  "rgb": {
    "r": 67,
    "g": 19,
    "b": 114
  },
  "hsl": {
    "h": 270.316,
    "s": 71.429,
    "l": 26.078
  },
  "oklch": {
    "l": 0.32516,
    "c": 0.14891,
    "h": 301
  },
  "luminance": 0.02874
}

Semantic roles & 50–950 ramp

primary

#431372

secondary

#70A938

accent

#EE3A93

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A030E

muted

#7C787E

Preview Lab

Preview with #431372

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

Preview Lab → · Contrast checker → · Palette generator →