#431FC2#431FC2

#431FC2 is a dark, highly saturated violet. Relative luminance 0.061; OKLCH L 41.9% C 0.227 H 280.4°. Best body text is #FFFFFF at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#431FC2
RGB	rgb(67, 31, 194)
HSL	hsl(253, 72%, 44%)
HSV	hsv(253, 84%, 76%)
CMYK	cmyk(65.5%, 84%, 0%, 23.9%)
CIE-LAB	lab(29.58, 58.06, -77.28)
CIE-LCH	lch(29.58, 96.66, 306.92°)
OKLab	oklab(41.95% 0.0411 -0.223)
OKLCH	oklch(41.95% 0.227 280.4)
XYZ	xyz(12.5392, 6.0673, 51.5388)
Luminance	0.0607 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431FC2 #9EC21F

analogous

#1F4CC2 #431FC2 #951FC2

triadic

#431FC2 #C2431F #1FC243

tetradic

#431FC2 #C21F4C #9EC21F #1FC295

square

#431FC2 #C21F4C #9EC21F #1FC295

split-complementary

#431FC2 #C2951F #4CC21F

monochromatic

#1F0E58 #31178D #431FC2 #623EE0 #8D73E9

Accessibility & contrast

On white

9.49

#431FC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#431FC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431FC2

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431FC2	#FFFFFF	#000000	##FFFFFF
##431FC2	1.00	9.49	2.21	9.49
#FFFFFF	9.49	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BC6

Deuteranopia (green-blind)

#0040BF

Tritanopia (blue-blind)

#005474

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #431fc2;
/* rgb */ color: rgb(67, 31, 194);
/* oklch */ color: oklch(41.9% 0.227 280.4);

Tailwind

colors: {
  custom: {
    50: '#8963d6',
    500: '#431fc2',
    950: '#000000',
  },
}

SCSS

$custom: #431fc2;
$custom-light: #8963d6;
$custom-dark: #000000;

JSON

{
  "hex": "#431fc2",
  "rgb": {
    "r": 67,
    "g": 31,
    "b": 194
  },
  "hsl": {
    "h": 253.252,
    "s": 72.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.41947,
    "c": 0.22679,
    "h": 280.4
  },
  "luminance": 0.06068
}

Semantic roles & 50–950 ramp

primary

#431FC2

secondary

#BACF6D

accent

#EF39C7

background

#F9F6FD

surface

#F2EBFA

border

#CCC6D3

text

#0D0615

muted

#7E7A83

Preview Lab

Preview with #431FC2

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

Preview Lab → · Contrast checker → · Palette generator →