#43288F#43288F

#43288F is a dark, vivid violet. Relative luminance 0.047; OKLCH L 37.8% C 0.159 H 288.3°. Best body text is #FFFFFF at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#43288F
RGB	rgb(67, 40, 143)
HSL	hsl(256, 56%, 36%)
HSV	hsv(256, 72%, 56%)
CMYK	cmyk(53.1%, 72%, 0%, 43.9%)
CIE-LAB	lab(25.84, 39.04, -52.67)
CIE-LCH	lch(25.84, 65.56, 306.54°)
OKLab	oklab(37.78% 0.0501 -0.1513)
OKLCH	oklch(37.78% 0.159 288.3)
XYZ	xyz(8.0300, 4.6937, 26.4641)
Luminance	0.0469 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43288F #748F28

analogous

#28408F #43288F #76288F

triadic

#43288F #8F4328 #288F43

tetradic

#43288F #8F2840 #748F28 #288F76

square

#43288F #8F2840 #748F28 #288F76

split-complementary

#43288F #8F7628 #408F28

monochromatic

#160D2F #2D1B5F #43288F #5935BF #7D5FD2

Accessibility & contrast

On white

10.83

#43288F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#43288F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43288F

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43288F	#FFFFFF	#000000	##FFFFFF
##43288F	1.00	10.83	1.94	10.83
#FFFFFF	10.83	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F92

Deuteranopia (green-blind)

#003A8D

Tritanopia (blue-blind)

#264358

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #43288f;
/* rgb */ color: rgb(67, 40, 143);
/* oklch */ color: oklch(37.8% 0.159 288.3);

Tailwind

colors: {
  custom: {
    50: '#7f64b1',
    500: '#43288f',
    950: '#000000',
  },
}

SCSS

$custom: #43288f;
$custom-light: #7f64b1;
$custom-dark: #000000;

JSON

{
  "hex": "#43288f",
  "rgb": {
    "r": 67,
    "g": 40,
    "b": 143
  },
  "hsl": {
    "h": 255.728,
    "s": 56.284,
    "l": 35.882
  },
  "oklch": {
    "l": 0.37784,
    "c": 0.15937,
    "h": 288.3
  },
  "luminance": 0.04694
}

Semantic roles & 50–950 ramp

primary

#43288F

secondary

#9FB85B

accent

#E048B8

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #43288F

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

Preview Lab → · Contrast checker → · Palette generator →