#431158#431158

#431158 is a dark, vivid purple. Relative luminance 0.023; OKLCH L 30.0% C 0.124 H 313.6°. Best body text is #FFFFFF at 14.39:1 contrast (WCAG AA passes).

Color values

HEX	#431158
RGB	rgb(67, 17, 88)
HSL	hsl(282, 68%, 21%)
HSV	hsv(282, 81%, 35%)
CMYK	cmyk(23.9%, 80.7%, 0%, 65.5%)
CIE-LAB	lab(16.98, 35.66, -31.68)
CIE-LCH	lch(16.98, 47.70, 318.39°)
OKLab	oklab(30.03% 0.0852 -0.0895)
OKLCH	oklch(30.03% 0.124 313.6)
XYZ	xyz(4.2763, 2.2989, 9.4491)
Luminance	0.0230 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431158 #265811

analogous

#201158 #431158 #581149

triadic

#431158 #584311 #115843

tetradic

#431158 #582011 #265811 #114958

square

#431158 #582011 #265811 #114958

split-complementary

#431158 #495811 #115820

monochromatic

#14051A #1C0725 #431158 #6A1B8B #9125BF

Accessibility & contrast

On white

14.39

#431158 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#431158 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431158

14.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431158	#FFFFFF	#000000	##FFFFFF
##431158	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)

#00275A

Deuteranopia (green-blind)

#0B2B56

Tritanopia (blue-blind)

#412134

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #431158;
/* rgb */ color: rgb(67, 17, 88);
/* oklch */ color: oklch(30.0% 0.124 313.6);

Tailwind

colors: {
  custom: {
    50: '#7a5588',
    500: '#431158',
    950: '#000000',
  },
}

SCSS

$custom: #431158;
$custom-light: #7a5588;
$custom-dark: #000000;

JSON

{
  "hex": "#431158",
  "rgb": {
    "r": 67,
    "g": 17,
    "b": 88
  },
  "hsl": {
    "h": 282.254,
    "s": 67.619,
    "l": 20.588
  },
  "oklch": {
    "l": 0.30025,
    "c": 0.12353,
    "h": 313.6
  },
  "luminance": 0.02299
}

Semantic roles & 50–950 ramp

primary

#431158

secondary

#4F9134

accent

#EA3D71

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09030B

muted

#7B787C

Preview Lab

Preview with #431158

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

Preview Lab → · Contrast checker → · Palette generator →