#431256#431256

#431256 is a dark, vivid purple. Relative luminance 0.023; OKLCH L 30.0% C 0.120 H 314.6°. Best body text is #FFFFFF at 14.39:1 contrast (WCAG AA passes).

Color values

HEX	#431256
RGB	rgb(67, 18, 86)
HSL	hsl(283, 65%, 20%)
HSV	hsv(283, 79%, 34%)
CMYK	cmyk(22.1%, 79.1%, 0%, 66.3%)
CIE-LAB	lab(16.98, 34.77, -30.34)
CIE-LCH	lch(16.98, 46.14, 318.89°)
OKLab	oklab(29.97% 0.0844 -0.0856)
OKLCH	oklch(29.97% 0.12 314.6)
XYZ	xyz(4.2105, 2.2979, 9.0240)
Luminance	0.0230 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431256 #255612

analogous

#211256 #431256 #561247

triadic

#431256 #564312 #125643

tetradic

#431256 #562112 #255612 #124756

square

#431256 #562112 #255612 #124756

split-complementary

#431256 #475612 #125621

monochromatic

#140519 #1C0723 #431256 #6A1D89 #9227BB

Accessibility & contrast

On white

14.39

#431256 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#431256 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431256

14.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431256	#FFFFFF	#000000	##FFFFFF
##431256	1.00	14.39	1.46	14.39
#FFFFFF	14.39	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002758

Deuteranopia (green-blind)

#0F2B55

Tritanopia (blue-blind)

#412133

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #431256;
/* rgb */ color: rgb(67, 18, 86);
/* oklch */ color: oklch(30.0% 0.120 314.6);

Tailwind

colors: {
  custom: {
    50: '#7a5586',
    500: '#431256',
    950: '#000000',
  },
}

SCSS

$custom: #431256;
$custom-light: #7a5586;
$custom-dark: #000000;

JSON

{
  "hex": "#431256",
  "rgb": {
    "r": 67,
    "g": 18,
    "b": 86
  },
  "hsl": {
    "h": 283.235,
    "s": 65.385,
    "l": 20.392
  },
  "oklch": {
    "l": 0.29972,
    "c": 0.12019,
    "h": 314.6
  },
  "luminance": 0.02298
}

Semantic roles & 50–950 ramp

primary

#431256

secondary

#4E8F35

accent

#E83F6F

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#09030B

muted

#7B787C

Preview Lab

Preview with #431256

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

Preview Lab → · Contrast checker → · Palette generator →