#43166A#43166A

#43166A is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.1% C 0.137 H 303.8°. Best body text is #FFFFFF at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#43166A
RGB	rgb(67, 22, 106)
HSL	hsl(272, 66%, 25%)
HSV	hsv(272, 79%, 42%)
CMYK	cmyk(36.8%, 79.2%, 0%, 58.4%)
CIE-LAB	lab(19.26, 37.88, -39.92)
CIE-LCH	lch(19.26, 55.03, 313.50°)
OKLab	oklab(32.1% 0.0762 -0.1137)
OKLCH	oklch(32.1% 0.137 303.8)
XYZ	xyz(5.2026, 2.8077, 13.9007)
Luminance	0.0281 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43166A #3D6A16

analogous

#19166A #43166A #6A1667

triadic

#43166A #6A4316 #166A43

tetradic

#43166A #6A1916 #3D6A16 #16676A

square

#43166A #6A1916 #3D6A16 #16676A

split-complementary

#43166A #676A16 #166A19

monochromatic

#100519 #230B37 #43166A #63219D #832BCF

Accessibility & contrast

On white

13.45

#43166A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#43166A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43166A

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43166A	#FFFFFF	#000000	##FFFFFF
##43166A	1.00	13.45	1.56	13.45
#FFFFFF	13.45	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E6C

Deuteranopia (green-blind)

#002F68

Tritanopia (blue-blind)

#3B2B3F

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #43166a;
/* rgb */ color: rgb(67, 22, 106);
/* oklch */ color: oklch(32.1% 0.137 303.8);

Tailwind

colors: {
  custom: {
    50: '#7c5895',
    500: '#43166a',
    950: '#000000',
  },
}

SCSS

$custom: #43166a;
$custom-light: #7c5895;
$custom-dark: #000000;

JSON

{
  "hex": "#43166a",
  "rgb": {
    "r": 67,
    "g": 22,
    "b": 106
  },
  "hsl": {
    "h": 272.143,
    "s": 65.625,
    "l": 25.098
  },
  "oklch": {
    "l": 0.321,
    "c": 0.13691,
    "h": 303.8
  },
  "luminance": 0.02808
}

Semantic roles & 50–950 ramp

primary

#43166A

secondary

#6AA03B

accent

#E93F8E

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040D

muted

#7C797E

Preview Lab

Preview with #43166A

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

Preview Lab → · Contrast checker → · Palette generator →