#431A7E#431A7E

#431A7E is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.4% C 0.155 H 295.6°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#431A7E
RGB	rgb(67, 26, 126)
HSL	hsl(265, 66%, 30%)
HSV	hsv(265, 79%, 49%)
CMYK	cmyk(46.8%, 79.4%, 0%, 50.6%)
CIE-LAB	lab(21.72, 41.35, -48.77)
CIE-LCH	lch(21.72, 63.93, 310.29°)
OKLab	oklab(34.39% 0.067 -0.1398)
OKLCH	oklch(34.39% 0.155 295.6)
XYZ	xyz(6.4490, 3.4383, 20.0585)
Luminance	0.0344 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431A7E #557E1A

analogous

#1A237E #431A7E #751A7E

triadic

#431A7E #7E431A #1A7E43

tetradic

#431A7E #7E1A23 #557E1A #1A7E75

square

#431A7E #7E1A23 #557E1A #1A7E75

split-complementary

#431A7E #7E751A #237E1A

monochromatic

#0D0519 #28104B #431A7E #5E24B1 #7B3CD7

Accessibility & contrast

On white

12.44

#431A7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#431A7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431A7E

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431A7E	#FFFFFF	#000000	##FFFFFF
##431A7E	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003581

Deuteranopia (green-blind)

#00337C

Tritanopia (blue-blind)

#32354B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #431a7e;
/* rgb */ color: rgb(67, 26, 126);
/* oklch */ color: oklch(34.4% 0.155 295.6);

Tailwind

colors: {
  custom: {
    50: '#7e5ca4',
    500: '#431a7e',
    950: '#000000',
  },
}

SCSS

$custom: #431a7e;
$custom-light: #7e5ca4;
$custom-dark: #000000;

JSON

{
  "hex": "#431a7e",
  "rgb": {
    "r": 67,
    "g": 26,
    "b": 126
  },
  "hsl": {
    "h": 264.6,
    "s": 65.789,
    "l": 29.804
  },
  "oklch": {
    "l": 0.3439,
    "c": 0.15499,
    "h": 295.6
  },
  "luminance": 0.03438
}

Semantic roles & 50–950 ramp

primary

#431A7E

secondary

#84B242

accent

#E93FA3

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #431A7E

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

Preview Lab → · Contrast checker → · Palette generator →