#43186E#43186E

#43186E is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.7% C 0.139 H 301.8°. Best body text is #FFFFFF at 13.17:1 contrast (WCAG AA passes).

Color values

HEX	#43186E
RGB	rgb(67, 24, 110)
HSL	hsl(270, 64%, 26%)
HSV	hsv(270, 78%, 43%)
CMYK	cmyk(39.1%, 78.2%, 0%, 56.9%)
CIE-LAB	lab(19.93, 37.99, -41.42)
CIE-LCH	lch(19.93, 56.20, 312.52°)
OKLab	oklab(32.68% 0.0732 -0.1182)
OKLCH	oklch(32.68% 0.139 301.8)
XYZ	xyz(5.4552, 2.9723, 15.0351)
Luminance	0.0297 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43186E #436E18

analogous

#18186E #43186E #6E186E

triadic

#43186E #6E4318 #186E43

tetradic

#43186E #6E1818 #436E18 #186E6E

square

#43186E #6E1818 #436E18 #186E6E

split-complementary

#43186E #6E6E18 #186E18

monochromatic

#0F0519 #240D3C #43186E #6223A0 #802FD2

Accessibility & contrast

On white

13.17

#43186E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#43186E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43186E

13.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43186E	#FFFFFF	#000000	##FFFFFF
##43186E	1.00	13.17	1.59	13.17
#FFFFFF	13.17	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003070

Deuteranopia (green-blind)

#00306C

Tritanopia (blue-blind)

#3A2E42

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #43186e;
/* rgb */ color: rgb(67, 24, 110);
/* oklch */ color: oklch(32.7% 0.139 301.8);

Tailwind

colors: {
  custom: {
    50: '#7c5a98',
    500: '#43186e',
    950: '#000000',
  },
}

SCSS

$custom: #43186e;
$custom-light: #7c5a98;
$custom-dark: #000000;

JSON

{
  "hex": "#43186e",
  "rgb": {
    "r": 67,
    "g": 24,
    "b": 110
  },
  "hsl": {
    "h": 270,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.32685,
    "c": 0.13902,
    "h": 301.8
  },
  "luminance": 0.02972
}

Semantic roles & 50–950 ramp

primary

#43186E

secondary

#71A43E

accent

#E74194

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #43186E

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

Preview Lab → · Contrast checker → · Palette generator →