#431567#431567

#431567 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.7% C 0.135 H 305.3°. Best body text is #FFFFFF at 13.62:1 contrast (WCAG AA passes).

Color values

HEX	#431567
RGB	rgb(67, 21, 103)
HSL	hsl(274, 66%, 24%)
HSV	hsv(274, 80%, 40%)
CMYK	cmyk(35%, 79.6%, 0%, 59.6%)
CIE-LAB	lab(18.84, 37.56, -38.64)
CIE-LCH	lch(18.84, 53.89, 314.19°)
OKLab	oklab(31.72% 0.0779 -0.11)
OKLCH	oklch(31.72% 0.135 305.3)
XYZ	xyz(5.0305, 2.7089, 13.0872)
Luminance	0.0271 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431567 #396715

analogous

#1A1567 #431567 #671562

triadic

#431567 #674315 #156743

tetradic

#431567 #671A15 #396715 #156267

square

#431567 #671A15 #396715 #156267

split-complementary

#431567 #626715 #15671A

monochromatic

#110519 #220B34 #431567 #641F9A #852ACD

Accessibility & contrast

On white

13.62

#431567 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#431567 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431567

13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431567	#FFFFFF	#000000	##FFFFFF
##431567	1.00	13.62	1.54	13.62
#FFFFFF	13.62	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D69

Deuteranopia (green-blind)

#002E65

Tritanopia (blue-blind)

#3C293D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #431567;
/* rgb */ color: rgb(67, 21, 103);
/* oklch */ color: oklch(31.7% 0.135 305.3);

Tailwind

colors: {
  custom: {
    50: '#7b5893',
    500: '#431567',
    950: '#000000',
  },
}

SCSS

$custom: #431567;
$custom-light: #7b5893;
$custom-dark: #000000;

JSON

{
  "hex": "#431567",
  "rgb": {
    "r": 67,
    "g": 21,
    "b": 103
  },
  "hsl": {
    "h": 273.659,
    "s": 66.129,
    "l": 24.314
  },
  "oklch": {
    "l": 0.31724,
    "c": 0.13477,
    "h": 305.3
  },
  "luminance": 0.02709
}

Semantic roles & 50–950 ramp

primary

#431567

secondary

#669E3A

accent

#E93F8A

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#0A030D

muted

#7C787E

Preview Lab

Preview with #431567

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

Preview Lab → · Contrast checker → · Palette generator →