#43287C#43287C

#43287C is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.1% C 0.135 H 293.2°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#43287C
RGB	rgb(67, 40, 124)
HSL	hsl(259, 51%, 32%)
HSV	hsv(259, 68%, 49%)
CMYK	cmyk(46%, 67.7%, 0%, 51.4%)
CIE-LAB	lab(24.21, 33.32, -43.43)
CIE-LCH	lch(24.21, 54.74, 307.50°)
OKLab	oklab(36.11% 0.0533 -0.1241)
OKLCH	oklch(36.11% 0.135 293.2)
XYZ	xyz(6.7106, 4.1659, 19.5154)
Luminance	0.0417 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43287C #617C28

analogous

#28377C #43287C #6D287C

triadic

#43287C #7C4328 #287C43

tetradic

#43287C #7C2837 #617C28 #287C6D

square

#43287C #7C2837 #617C28 #287C6D

split-complementary

#43287C #7C6D28 #377C28

monochromatic

#110A1F #2A194E #43287C #5C37AA #7B56C8

Accessibility & contrast

On white

11.46

#43287C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#43287C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43287C

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43287C	#FFFFFF	#000000	##FFFFFF
##43287C	1.00	11.46	1.83	11.46
#FFFFFF	11.46	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B7F

Deuteranopia (green-blind)

#00387A

Tritanopia (blue-blind)

#333C4E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #43287c;
/* rgb */ color: rgb(67, 40, 124);
/* oklch */ color: oklch(36.1% 0.135 293.2);

Tailwind

colors: {
  custom: {
    50: '#7c64a3',
    500: '#43287c',
    950: '#000000',
  },
}

SCSS

$custom: #43287c;
$custom-light: #7c64a3;
$custom-dark: #000000;

JSON

{
  "hex": "#43287c",
  "rgb": {
    "r": 67,
    "g": 40,
    "b": 124
  },
  "hsl": {
    "h": 259.286,
    "s": 51.22,
    "l": 32.157
  },
  "oklch": {
    "l": 0.36108,
    "c": 0.13509,
    "h": 293.2
  },
  "luminance": 0.04166
}

Semantic roles & 50–950 ramp

primary

#43287C

secondary

#90AD52

accent

#DB4DAD

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A050F

muted

#7C7A7F

Preview Lab

Preview with #43287C

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

Preview Lab → · Contrast checker → · Palette generator →