#43186C#43186C

#43186C is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.5% C 0.137 H 302.6°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#43186C
RGB	rgb(67, 24, 108)
HSL	hsl(271, 64%, 26%)
HSV	hsv(271, 78%, 42%)
CMYK	cmyk(38%, 77.8%, 0%, 57.6%)
CIE-LAB	lab(19.76, 37.46, -40.41)
CIE-LCH	lch(19.76, 55.10, 312.83°)
OKLab	oklab(32.51% 0.0737 -0.1152)
OKLCH	oklch(32.51% 0.137 302.6)
XYZ	xyz(5.3475, 2.9293, 14.4681)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43186C #416C18

analogous

#19186C #43186C #6C186B

triadic

#43186C #6C4318 #186C43

tetradic

#43186C #6C1918 #416C18 #186B6C

square

#43186C #6C1918 #416C18 #186B6C

split-complementary

#43186C #6B6C18 #186C19

monochromatic

#100619 #240D3A #43186C #62239E #812ED0

Accessibility & contrast

On white

13.24

#43186C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#43186C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43186C

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43186C	#FFFFFF	#000000	##FFFFFF
##43186C	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6E

Deuteranopia (green-blind)

#002F6A

Tritanopia (blue-blind)

#3A2D41

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #43186c;
/* rgb */ color: rgb(67, 24, 108);
/* oklch */ color: oklch(32.5% 0.137 302.6);

Tailwind

colors: {
  custom: {
    50: '#7c5a97',
    500: '#43186c',
    950: '#000000',
  },
}

SCSS

$custom: #43186c;
$custom-light: #7c5a97;
$custom-dark: #000000;

JSON

{
  "hex": "#43186c",
  "rgb": {
    "r": 67,
    "g": 24,
    "b": 108
  },
  "hsl": {
    "h": 270.714,
    "s": 63.636,
    "l": 25.882
  },
  "oklch": {
    "l": 0.32507,
    "c": 0.13675,
    "h": 302.6
  },
  "luminance": 0.02929
}

Semantic roles & 50–950 ramp

primary

#43186C

secondary

#6FA23E

accent

#E74192

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040D

muted

#7C797E

Preview Lab

Preview with #43186C

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

Preview Lab → · Contrast checker → · Palette generator →