#431A7F#431A7F

#431A7F is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.5% C 0.156 H 295.3°. Best body text is #FFFFFF at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#431A7F
RGB	rgb(67, 26, 127)
HSL	hsl(264, 66%, 30%)
HSV	hsv(264, 80%, 50%)
CMYK	cmyk(47.2%, 79.5%, 0%, 50.2%)
CIE-LAB	lab(21.81, 41.62, -49.24)
CIE-LCH	lch(21.81, 64.48, 310.20°)
OKLab	oklab(34.49% 0.0667 -0.1411)
OKLCH	oklch(34.49% 0.156 295.3)
XYZ	xyz(6.5139, 3.4642, 20.4000)
Luminance	0.0346 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431A7F #567F1A

analogous

#1A247F #431A7F #751A7F

triadic

#431A7F #7F431A #1A7F43

tetradic

#431A7F #7F1A24 #567F1A #1A7F75

square

#431A7F #7F1A24 #567F1A #1A7F75

split-complementary

#431A7F #7F751A #247F1A

monochromatic

#0D0519 #28104C #431A7F #5E24B2 #7B3CD7

Accessibility & contrast

On white

12.41

#431A7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#431A7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431A7F

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431A7F	#FFFFFF	#000000	##FFFFFF
##431A7F	1.00	12.41	1.69	12.41
#FFFFFF	12.41	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003582

Deuteranopia (green-blind)

#00337D

Tritanopia (blue-blind)

#32364C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #431a7f;
/* rgb */ color: rgb(67, 26, 127);
/* oklch */ color: oklch(34.5% 0.156 295.3);

Tailwind

colors: {
  custom: {
    50: '#7e5ca5',
    500: '#431a7f',
    950: '#000000',
  },
}

SCSS

$custom: #431a7f;
$custom-light: #7e5ca5;
$custom-dark: #000000;

JSON

{
  "hex": "#431a7f",
  "rgb": {
    "r": 67,
    "g": 26,
    "b": 127
  },
  "hsl": {
    "h": 264.356,
    "s": 66.013,
    "l": 30
  },
  "oklch": {
    "l": 0.34485,
    "c": 0.15613,
    "h": 295.3
  },
  "luminance": 0.03464
}

Semantic roles & 50–950 ramp

primary

#431A7F

secondary

#85B342

accent

#E93FA4

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #431A7F

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

Preview Lab → · Contrast checker → · Palette generator →