#431255#431255

#431255 is a dark, moderate purple. Relative luminance 0.023; OKLCH L 29.9% C 0.119 H 315.2°. Best body text is #FFFFFF at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#431255
RGB	rgb(67, 18, 85)
HSL	hsl(284, 65%, 20%)
HSV	hsv(284, 79%, 33%)
CMYK	cmyk(21.2%, 78.8%, 0%, 66.7%)
CIE-LAB	lab(16.90, 34.54, -29.79)
CIE-LCH	lch(16.90, 45.61, 319.22°)
OKLab	oklab(29.89% 0.0846 -0.0839)
OKLCH	oklch(29.89% 0.119 315.2)
XYZ	xyz(4.1705, 2.2819, 8.8133)
Luminance	0.0228 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431255 #245512

analogous

#221255 #431255 #551245

triadic

#431255 #554312 #125543

tetradic

#431255 #552212 #245512 #124555

square

#431255 #552212 #245512 #124555

split-complementary

#431255 #455512 #125522

monochromatic

#140519 #1B0722 #431255 #6B1D88 #9327BA

Accessibility & contrast

On white

14.42

#431255 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#431255 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431255

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431255	#FFFFFF	#000000	##FFFFFF
##431255	1.00	14.42	1.46	14.42
#FFFFFF	14.42	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002757

Deuteranopia (green-blind)

#102B54

Tritanopia (blue-blind)

#422032

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #431255;
/* rgb */ color: rgb(67, 18, 85);
/* oklch */ color: oklch(29.9% 0.119 315.2);

Tailwind

colors: {
  custom: {
    50: '#7a5585',
    500: '#431255',
    950: '#000000',
  },
}

SCSS

$custom: #431255;
$custom-light: #7a5585;
$custom-dark: #000000;

JSON

{
  "hex": "#431255",
  "rgb": {
    "r": 67,
    "g": 18,
    "b": 85
  },
  "hsl": {
    "h": 283.881,
    "s": 65.049,
    "l": 20.196
  },
  "oklch": {
    "l": 0.29893,
    "c": 0.11914,
    "h": 315.2
  },
  "luminance": 0.02282
}

Semantic roles & 50–950 ramp

primary

#431255

secondary

#4D8E35

accent

#E8406D

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#09030B

muted

#7B787C

Preview Lab

Preview with #431255

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

Preview Lab → · Contrast checker → · Palette generator →