#431680#431680

#431680 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 34.2% C 0.161 H 295.6°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#431680
RGB	rgb(67, 22, 128)
HSL	hsl(265, 71%, 29%)
HSV	hsv(265, 83%, 50%)
CMYK	cmyk(47.7%, 82.8%, 0%, 49.8%)
CIE-LAB	lab(21.30, 43.65, -50.72)
CIE-LCH	lch(21.30, 66.91, 310.72°)
OKLab	oklab(34.16% 0.0696 -0.1454)
OKLCH	oklch(34.16% 0.161 295.6)
XYZ	xyz(6.4969, 3.3255, 20.7175)
Luminance	0.0333 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431680 #538016

analogous

#161E80 #431680 #781680

triadic

#431680 #804316 #168043

tetradic

#431680 #80161E #538016 #168078

square

#431680 #80161E #538016 #168078

split-complementary

#431680 #807816 #1E8016

monochromatic

#0E041A #280D4C #431680 #5E1FB4 #7C34DC

Accessibility & contrast

On white

12.61

#431680 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#431680 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431680

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431680	#FFFFFF	#000000	##FFFFFF
##431680	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003483

Deuteranopia (green-blind)

#00327E

Tritanopia (blue-blind)

#31344C

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #431680;
/* rgb */ color: rgb(67, 22, 128);
/* oklch */ color: oklch(34.2% 0.161 295.6);

Tailwind

colors: {
  custom: {
    50: '#7e5aa6',
    500: '#431680',
    950: '#000000',
  },
}

SCSS

$custom: #431680;
$custom-light: #7e5aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#431680",
  "rgb": {
    "r": 67,
    "g": 22,
    "b": 128
  },
  "hsl": {
    "h": 265.472,
    "s": 70.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.34159,
    "c": 0.16124,
    "h": 295.6
  },
  "luminance": 0.03326
}

Semantic roles & 50–950 ramp

primary

#431680

secondary

#82B53D

accent

#ED3AA1

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #431680

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

Preview Lab → · Contrast checker → · Palette generator →