#431769#431769

#431769 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.1% C 0.135 H 304.1°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#431769
RGB	rgb(67, 23, 105)
HSL	hsl(272, 64%, 25%)
HSV	hsv(272, 78%, 41%)
CMYK	cmyk(36.2%, 78.1%, 0%, 58.8%)
CIE-LAB	lab(19.33, 37.15, -39.14)
CIE-LCH	lch(19.33, 53.97, 313.51°)
OKLab	oklab(32.13% 0.0754 -0.1115)
OKLCH	oklch(32.13% 0.135 304.1)
XYZ	xyz(5.1704, 2.8260, 13.6350)
Luminance	0.0283 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431769 #3D6917

analogous

#1A1769 #431769 #691766

triadic

#431769 #694317 #176943

tetradic

#431769 #691A17 #3D6917 #176669

square

#431769 #691A17 #3D6917 #176669

split-complementary

#431769 #666917 #17691A

monochromatic

#100519 #230C37 #431769 #63229B #832DCD

Accessibility & contrast

On white

13.42

#431769 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#431769 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431769

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431769	#FFFFFF	#000000	##FFFFFF
##431769	1.00	13.42	1.57	13.42
#FFFFFF	13.42	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E6B

Deuteranopia (green-blind)

#002F67

Tritanopia (blue-blind)

#3C2B3F

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #431769;
/* rgb */ color: rgb(67, 23, 105);
/* oklch */ color: oklch(32.1% 0.135 304.1);

Tailwind

colors: {
  custom: {
    50: '#7b5995',
    500: '#431769',
    950: '#000000',
  },
}

SCSS

$custom: #431769;
$custom-light: #7b5995;
$custom-dark: #000000;

JSON

{
  "hex": "#431769",
  "rgb": {
    "r": 67,
    "g": 23,
    "b": 105
  },
  "hsl": {
    "h": 272.195,
    "s": 64.063,
    "l": 25.098
  },
  "oklch": {
    "l": 0.32127,
    "c": 0.13458,
    "h": 304.1
  },
  "luminance": 0.02826
}

Semantic roles & 50–950 ramp

primary

#431769

secondary

#6A9F3D

accent

#E7418E

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#0A040D

muted

#7C797E

Preview Lab

Preview with #431769

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

Preview Lab → · Contrast checker → · Palette generator →