#431881#431881

#431881 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.5% C 0.160 H 295.0°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#431881
RGB	rgb(67, 24, 129)
HSL	hsl(265, 69%, 30%)
HSV	hsv(265, 81%, 51%)
CMYK	cmyk(48.1%, 81.4%, 0%, 49.4%)
CIE-LAB	lab(21.69, 43.06, -50.71)
CIE-LCH	lch(21.69, 66.53, 310.34°)
OKLab	oklab(34.46% 0.0678 -0.1454)
OKLCH	oklch(34.46% 0.16 295)
XYZ	xyz(6.6027, 3.4314, 21.0791)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431881 #568118

analogous

#182281 #431881 #771881

triadic

#431881 #814318 #188143

tetradic

#431881 #811822 #568118 #188177

square

#431881 #811822 #568118 #188177

split-complementary

#431881 #817718 #228118

monochromatic

#0D051A #280E4D #431881 #5E22B5 #7B39DA

Accessibility & contrast

On white

12.45

#431881 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#431881 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431881

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431881	#FFFFFF	#000000	##FFFFFF
##431881	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003584

Deuteranopia (green-blind)

#00327F

Tritanopia (blue-blind)

#31364D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #431881;
/* rgb */ color: rgb(67, 24, 129);
/* oklch */ color: oklch(34.5% 0.160 295.0);

Tailwind

colors: {
  custom: {
    50: '#7e5ba7',
    500: '#431881',
    950: '#000000',
  },
}

SCSS

$custom: #431881;
$custom-light: #7e5ba7;
$custom-dark: #000000;

JSON

{
  "hex": "#431881",
  "rgb": {
    "r": 67,
    "g": 24,
    "b": 129
  },
  "hsl": {
    "h": 264.571,
    "s": 68.627,
    "l": 30
  },
  "oklch": {
    "l": 0.34461,
    "c": 0.16043,
    "h": 295
  },
  "luminance": 0.03432
}

Semantic roles & 50–950 ramp

primary

#431881

secondary

#85B540

accent

#EB3CA4

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #431881

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

Preview Lab → · Contrast checker → · Palette generator →