#43189F#43189F

#43189F is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.5% C 0.194 H 287.1°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#43189F
RGB	rgb(67, 24, 159)
HSL	hsl(259, 74%, 36%)
HSV	hsv(259, 85%, 62%)
CMYK	cmyk(57.9%, 84.9%, 0%, 37.6%)
CIE-LAB	lab(24.79, 51.19, -64.23)
CIE-LCH	lch(24.79, 82.14, 308.55°)
OKLab	oklab(37.53% 0.057 -0.185)
OKLCH	oklch(37.53% 0.194 287.1)
XYZ	xyz(8.8975, 4.3493, 33.1648)
Luminance	0.0435 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43189F #749F18

analogous

#18319F #43189F #86189F

triadic

#43189F #9F4318 #189F43

tetradic

#43189F #9F1831 #749F18 #189F86

square

#43189F #9F1831 #749F18 #189F86

split-complementary

#43189F #9F8618 #319F18

monochromatic

#160835 #2D106A #43189F #5920D4 #7D4DE4

Accessibility & contrast

On white

11.23

#43189F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#43189F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43189F

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43189F	#FFFFFF	#000000	##FFFFFF
##43189F	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003EA3

Deuteranopia (green-blind)

#00379D

Tritanopia (blue-blind)

#16425E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #43189f;
/* rgb */ color: rgb(67, 24, 159);
/* oklch */ color: oklch(37.5% 0.194 287.1);

Tailwind

colors: {
  custom: {
    50: '#835dbd',
    500: '#43189f',
    950: '#000000',
  },
}

SCSS

$custom: #43189f;
$custom-light: #835dbd;
$custom-dark: #000000;

JSON

{
  "hex": "#43189f",
  "rgb": {
    "r": 67,
    "g": 24,
    "b": 159
  },
  "hsl": {
    "h": 259.111,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.3753,
    "c": 0.19354,
    "h": 287.1
  },
  "luminance": 0.0435
}

Semantic roles & 50–950 ramp

primary

#43189F

secondary

#9FC64D

accent

#F037B5

background

#F8F5FB

surface

#F0E9F7

border

#CBC5D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #43189F

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

Preview Lab → · Contrast checker → · Palette generator →