#43387A#43387A

#43387A is a dark, moderate violet. Relative luminance 0.054; OKLCH L 38.8% C 0.108 H 287.9°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#43387A
RGB	rgb(67, 56, 122)
HSL	hsl(250, 37%, 35%)
HSV	hsv(250, 54%, 48%)
CMYK	cmyk(45.1%, 54.1%, 0%, 52.2%)
CIE-LAB	lab(27.92, 22.66, -36.19)
CIE-LCH	lch(27.92, 42.70, 302.06°)
OKLab	oklab(38.78% 0.0333 -0.1028)
OKLCH	oklch(38.78% 0.108 287.9)
XYZ	xyz(7.2408, 5.4265, 19.0745)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43387A #6F7A38

analogous

#384E7A #43387A #64387A

triadic

#43387A #7A4338 #387A43

tetradic

#43387A #7A384E #6F7A38 #387A64

square

#43387A #7A384E #6F7A38 #387A64

split-complementary

#43387A #7A6438 #4E7A38

monochromatic

#151126 #2C2550 #43387A #5A4BA4 #7C6FBD

Accessibility & contrast

On white

10.07

#43387A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#43387A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43387A

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43387A	#FFFFFF	#000000	##FFFFFF
##43387A	1.00	10.07	2.09	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A437C

Deuteranopia (green-blind)

#1A4079

Tritanopia (blue-blind)

#334653

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #43387a;
/* rgb */ color: rgb(67, 56, 122);
/* oklch */ color: oklch(38.8% 0.108 287.9);

Tailwind

colors: {
  custom: {
    50: '#7b6fa1',
    500: '#43387a',
    950: '#000000',
  },
}

SCSS

$custom: #43387a;
$custom-light: #7b6fa1;
$custom-dark: #000000;

JSON

{
  "hex": "#43387a",
  "rgb": {
    "r": 67,
    "g": 56,
    "b": 122
  },
  "hsl": {
    "h": 250,
    "s": 37.079,
    "l": 34.902
  },
  "oklch": {
    "l": 0.38781,
    "c": 0.10808,
    "h": 287.9
  },
  "luminance": 0.05427
}

Semantic roles & 50–950 ramp

primary

#43387A

secondary

#9CA668

accent

#CD5BBA

background

#F7F6F9

surface

#EEECF2

border

#C9C7CC

text

#0A070F

muted

#7C7A7E

Preview Lab

Preview with #43387A

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

Preview Lab → · Contrast checker → · Palette generator →