#431365#431365

#431365 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.3% C 0.135 H 306.6°. Best body text is #FFFFFF at 13.82:1 contrast (WCAG AA passes).

Color values

HEX	#431365
RGB	rgb(67, 19, 101)
HSL	hsl(275, 68%, 24%)
HSV	hsv(275, 81%, 40%)
CMYK	cmyk(33.7%, 81.2%, 0%, 60.4%)
CIE-LAB	lab(18.36, 37.94, -38.10)
CIE-LCH	lch(18.36, 53.77, 314.88°)
OKLab	oklab(31.33% 0.0804 -0.1084)
OKLCH	oklch(31.33% 0.135 306.6)
XYZ	xyz(4.8961, 2.5987, 12.5531)
Luminance	0.0260 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431365 #356513

analogous

#1A1365 #431365 #65135E

triadic

#431365 #654313 #136543

tetradic

#431365 #651A13 #356513 #135E65

square

#431365 #651A13 #356513 #135E65

split-complementary

#431365 #5E6513 #13651A

monochromatic

#11051A #210931 #431365 #651D99 #8726CC

Accessibility & contrast

On white

13.82

#431365 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#431365 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431365

13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431365	#FFFFFF	#000000	##FFFFFF
##431365	1.00	13.82	1.52	13.82
#FFFFFF	13.82	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B67

Deuteranopia (green-blind)

#002D63

Tritanopia (blue-blind)

#3D283B

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #431365;
/* rgb */ color: rgb(67, 19, 101);
/* oklch */ color: oklch(31.3% 0.135 306.6);

Tailwind

colors: {
  custom: {
    50: '#7b5792',
    500: '#431365',
    950: '#000000',
  },
}

SCSS

$custom: #431365;
$custom-light: #7b5792;
$custom-dark: #000000;

JSON

{
  "hex": "#431365",
  "rgb": {
    "r": 67,
    "g": 19,
    "b": 101
  },
  "hsl": {
    "h": 275.122,
    "s": 68.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.31333,
    "c": 0.13493,
    "h": 306.6
  },
  "luminance": 0.02599
}

Semantic roles & 50–950 ramp

primary

#431365

secondary

#619D37

accent

#EB3D85

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#0A030D

muted

#7C787E

Preview Lab

Preview with #431365

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

Preview Lab → · Contrast checker → · Palette generator →