#431375#431375

#431375 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.8% C 0.152 H 299.8°. Best body text is #FFFFFF at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#431375
RGB	rgb(67, 19, 117)
HSL	hsl(269, 72%, 27%)
HSV	hsv(269, 84%, 46%)
CMYK	cmyk(42.7%, 83.8%, 0%, 54.1%)
CIE-LAB	lab(19.82, 41.99, -46.14)
CIE-LCH	lch(19.82, 62.38, 312.31°)
OKLab	oklab(32.8% 0.0757 -0.132)
OKLCH	oklch(32.8% 0.152 299.8)
XYZ	xyz(5.7577, 2.9433, 17.0909)
Luminance	0.0294 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.07

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431375 #457513

analogous

#131475 #431375 #741375

triadic

#431375 #754313 #137543

tetradic

#431375 #751314 #457513 #137574

square

#431375 #751314 #457513 #137574

split-complementary

#431375 #757413 #147513

monochromatic

#0F041A #250A40 #431375 #611CAA #7F27DC

Accessibility & contrast

On white

13.22

#431375 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#431375 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431375

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431375	#FFFFFF	#000000	##FFFFFF
##431375	1.00	13.22	1.59	13.22
#FFFFFF	13.22	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003078

Deuteranopia (green-blind)

#002F73

Tritanopia (blue-blind)

#372F45

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #431375;
/* rgb */ color: rgb(67, 19, 117);
/* oklch */ color: oklch(32.8% 0.152 299.8);

Tailwind

colors: {
  custom: {
    50: '#7d589e',
    500: '#431375',
    950: '#000000',
  },
}

SCSS

$custom: #431375;
$custom-light: #7d589e;
$custom-dark: #000000;

JSON

{
  "hex": "#431375",
  "rgb": {
    "r": 67,
    "g": 19,
    "b": 117
  },
  "hsl": {
    "h": 269.388,
    "s": 72.059,
    "l": 26.667
  },
  "oklch": {
    "l": 0.32801,
    "c": 0.15213,
    "h": 299.8
  },
  "luminance": 0.02943
}

Semantic roles & 50–950 ramp

primary

#431375

secondary

#73AB38

accent

#EF3996

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #431375

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

Preview Lab → · Contrast checker → · Palette generator →