#431A85#431A85

#431A85 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.1% C 0.163 H 293.5°. Best body text is #FFFFFF at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#431A85
RGB	rgb(67, 26, 133)
HSL	hsl(263, 67%, 31%)
HSV	hsv(263, 80%, 52%)
CMYK	cmyk(49.6%, 80.5%, 0%, 47.8%)
CIE-LAB	lab(22.39, 43.27, -52.09)
CIE-LCH	lch(22.39, 67.71, 309.71°)
OKLab	oklab(35.07% 0.0649 -0.1495)
OKLCH	oklch(35.07% 0.163 293.5)
XYZ	xyz(6.9166, 3.6253, 22.5211)
Luminance	0.0363 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431A85 #5C851A

analogous

#1A2685 #431A85 #781A85

triadic

#431A85 #85431A #1A8543

tetradic

#431A85 #851A26 #5C851A #1A8578

square

#431A85 #851A26 #5C851A #1A8578

split-complementary

#431A85 #85781A #26851A

monochromatic

#0F061F #291052 #431A85 #5D24B8 #7B40DA

Accessibility & contrast

On white

12.17

#431A85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#431A85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431A85

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431A85	#FFFFFF	#000000	##FFFFFF
##431A85	1.00	12.17	1.73	12.17
#FFFFFF	12.17	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003788

Deuteranopia (green-blind)

#003483

Tritanopia (blue-blind)

#2E384F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #431a85;
/* rgb */ color: rgb(67, 26, 133);
/* oklch */ color: oklch(35.1% 0.163 293.5);

Tailwind

colors: {
  custom: {
    50: '#7f5ca9',
    500: '#431a85',
    950: '#000000',
  },
}

SCSS

$custom: #431a85;
$custom-light: #7f5ca9;
$custom-dark: #000000;

JSON

{
  "hex": "#431a85",
  "rgb": {
    "r": 67,
    "g": 26,
    "b": 133
  },
  "hsl": {
    "h": 262.991,
    "s": 67.296,
    "l": 31.176
  },
  "oklch": {
    "l": 0.35065,
    "c": 0.16295,
    "h": 293.5
  },
  "luminance": 0.03626
}

Semantic roles & 50–950 ramp

primary

#431A85

secondary

#8BB842

accent

#EA3EA8

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0410

muted

#7C797F

Preview Lab

Preview with #431A85

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

Preview Lab → · Contrast checker → · Palette generator →