#431748#431748

#431748 is a dark, moderate purple. Relative luminance 0.023; OKLCH L 29.6% C 0.098 H 323.5°. Best body text is #FFFFFF at 14.43:1 contrast (WCAG AA passes).

Color values

HEX	#431748
RGB	rgb(67, 23, 72)
HSL	hsl(294, 52%, 19%)
HSV	hsv(294, 68%, 28%)
CMYK	cmyk(6.9%, 68.1%, 0%, 71.8%)
CIE-LAB	lab(16.86, 29.17, -20.97)
CIE-LCH	lch(16.86, 35.93, 324.29°)
OKLab	oklab(29.58% 0.0787 -0.0582)
OKLCH	oklch(29.58% 0.098 323.5)
XYZ	xyz(3.7907, 2.2742, 6.3689)
Luminance	0.0227 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431748 #1C4817

analogous

#2A1748 #431748 #481734

triadic

#431748 #484317 #174843

tetradic

#431748 #482A17 #1C4817 #173448

square

#431748 #482A17 #1C4817 #173448

split-complementary

#431748 #344817 #17482A

monochromatic

#160717 #18081A #431748 #6E2676 #9935A5

Accessibility & contrast

On white

14.43

#431748 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#431748 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431748

14.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431748	#FFFFFF	#000000	##FFFFFF
##431748	1.00	14.43	1.45	14.43
#FFFFFF	14.43	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E2649

Deuteranopia (green-blind)

#1E2B47

Tritanopia (blue-blind)

#441E2D

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #431748;
/* rgb */ color: rgb(67, 23, 72);
/* oklch */ color: oklch(29.6% 0.098 323.5);

Tailwind

colors: {
  custom: {
    50: '#79577b',
    500: '#431748',
    950: '#000000',
  },
}

SCSS

$custom: #431748;
$custom-light: #79577b;
$custom-dark: #000000;

JSON

{
  "hex": "#431748",
  "rgb": {
    "r": 67,
    "g": 23,
    "b": 72
  },
  "hsl": {
    "h": 293.878,
    "s": 51.579,
    "l": 18.627
  },
  "oklch": {
    "l": 0.29576,
    "c": 0.09785,
    "h": 323.5
  },
  "luminance": 0.02274
}

Semantic roles & 50–950 ramp

primary

#431748

secondary

#437F3C

accent

#DB4D5B

background

#F7F5F7

surface

#EDE9EE

border

#C8C5C9

text

#090309

muted

#7B787B

Preview Lab

Preview with #431748

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

Preview Lab → · Contrast checker → · Palette generator →