#431EAE#431EAE

#431EAE is a dark, highly saturated violet. Relative luminance 0.052; OKLCH L 39.7% C 0.206 H 283.6°. Best body text is #FFFFFF at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#431EAE
RGB	rgb(67, 30, 174)
HSL	hsl(255, 71%, 40%)
HSV	hsv(255, 83%, 68%)
CMYK	cmyk(61.5%, 82.8%, 0%, 31.8%)
CIE-LAB	lab(27.23, 52.92, -69.28)
CIE-LCH	lch(27.23, 87.18, 307.38°)
OKLab	oklab(39.69% 0.0484 -0.1997)
OKLCH	oklch(39.69% 0.206 283.6)
XYZ	xyz(10.4166, 5.1771, 40.4866)
Luminance	0.0518 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431EAE #89AE1E

analogous

#1E41AE #431EAE #8B1EAE

triadic

#431EAE #AE431E #1EAE43

tetradic

#431EAE #AE1E41 #89AE1E #1EAE8B

square

#431EAE #AE1E41 #89AE1E #1EAE8B

split-complementary

#431EAE #AE8B1E #41AE1E

monochromatic

#1B0C46 #2F157A #431EAE #5B2EDB #8462E4

Accessibility & contrast

On white

10.32

#431EAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#431EAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431EAE

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431EAE	#FFFFFF	#000000	##FFFFFF
##431EAE	1.00	10.32	2.04	10.32
#FFFFFF	10.32	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044B2

Deuteranopia (green-blind)

#003CAC

Tritanopia (blue-blind)

#004B68

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #431eae;
/* rgb */ color: rgb(67, 30, 174);
/* oklch */ color: oklch(39.7% 0.206 283.6);

Tailwind

colors: {
  custom: {
    50: '#8561c8',
    500: '#431eae',
    950: '#000000',
  },
}

SCSS

$custom: #431eae;
$custom-light: #8561c8;
$custom-dark: #000000;

JSON

{
  "hex": "#431eae",
  "rgb": {
    "r": 67,
    "g": 30,
    "b": 174
  },
  "hsl": {
    "h": 255.417,
    "s": 70.588,
    "l": 40
  },
  "oklch": {
    "l": 0.39687,
    "c": 0.20554,
    "h": 283.6
  },
  "luminance": 0.05178
}

Semantic roles & 50–950 ramp

primary

#431EAE

secondary

#AEC95F

accent

#ED3ABF

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #431EAE

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

Preview Lab → · Contrast checker → · Palette generator →