#431390#431390

#431390 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.5% C 0.181 H 291.2°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#431390
RGB	rgb(67, 19, 144)
HSL	hsl(263, 77%, 32%)
HSV	hsv(263, 87%, 56%)
CMYK	cmyk(53.5%, 86.8%, 0%, 43.5%)
CIE-LAB	lab(22.56, 49.03, -58.69)
CIE-LCH	lch(22.56, 76.47, 309.87°)
OKLab	oklab(35.52% 0.0656 -0.1687)
OKLCH	oklch(35.52% 0.181 291.2)
XYZ	xyz(7.5802, 3.6723, 26.6896)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431390 #609013

analogous

#132290 #431390 #821390

triadic

#431390 #904313 #139043

tetradic

#431390 #901322 #609013 #139082

square

#431390 #901322 #609013 #139082

split-complementary

#431390 #908213 #229013

monochromatic

#110524 #2A0C5A #431390 #5C1AC6 #7B39E5

Accessibility & contrast

On white

12.11

#431390 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#431390 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431390

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431390	#FFFFFF	#000000	##FFFFFF
##431390	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003893

Deuteranopia (green-blind)

#00338E

Tritanopia (blue-blind)

#273A54

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #431390;
/* rgb */ color: rgb(67, 19, 144);
/* oklch */ color: oklch(35.5% 0.181 291.2);

Tailwind

colors: {
  custom: {
    50: '#815ab2',
    500: '#431390',
    950: '#000000',
  },
}

SCSS

$custom: #431390;
$custom-light: #815ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#431390",
  "rgb": {
    "r": 67,
    "g": 19,
    "b": 144
  },
  "hsl": {
    "h": 263.04,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.35518,
    "c": 0.18102,
    "h": 291.2
  },
  "luminance": 0.03673
}

Semantic roles & 50–950 ramp

primary

#431390

secondary

#8FC43B

accent

#F335AA

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #431390

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

Preview Lab → · Contrast checker → · Palette generator →