#56287E#56287E

#56287E is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.5% C 0.141 H 305.3°. Best body text is #FFFFFF at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#56287E
RGB	rgb(86, 40, 126)
HSL	hsl(272, 52%, 33%)
HSV	hsv(272, 68%, 49%)
CMYK	cmyk(31.7%, 68.3%, 0%, 50.6%)
CIE-LAB	lab(26.74, 38.14, -40.49)
CIE-LCH	lch(26.74, 55.63, 313.29°)
OKLab	oklab(38.51% 0.0812 -0.1148)
OKLCH	oklch(38.51% 0.141 305.3)
XYZ	xyz(8.3616, 5.0024, 20.2597)
Luminance	0.0500 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56287E #507E28

analogous

#2B287E #56287E #7E287B

triadic

#56287E #7E5628 #287E56

tetradic

#56287E #7E2B28 #507E28 #287B7E

square

#56287E #7E2B28 #507E28 #287B7E

split-complementary

#56287E #7B7E28 #287E2B

monochromatic

#170B21 #361950 #56287E #7637AC #9457CA

Accessibility & contrast

On white

10.50

#56287E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#56287E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56287E

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56287E	#FFFFFF	#000000	##FFFFFF
##56287E	1.00	10.50	2.00	10.50
#FFFFFF	10.50	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E81

Deuteranopia (green-blind)

#0F3F7C

Tritanopia (blue-blind)

#4F3B4F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #56287e;
/* rgb */ color: rgb(86, 40, 126);
/* oklch */ color: oklch(38.5% 0.141 305.3);

Tailwind

colors: {
  custom: {
    50: '#8965a4',
    500: '#56287e',
    950: '#000000',
  },
}

SCSS

$custom: #56287e;
$custom-light: #8965a4;
$custom-dark: #000000;

JSON

{
  "hex": "#56287e",
  "rgb": {
    "r": 86,
    "g": 40,
    "b": 126
  },
  "hsl": {
    "h": 272.093,
    "s": 51.807,
    "l": 32.549
  },
  "oklch": {
    "l": 0.38512,
    "c": 0.1406,
    "h": 305.3
  },
  "luminance": 0.05002
}

Semantic roles & 50–950 ramp

primary

#56287E

secondary

#7EAF53

accent

#DB4D8F

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C060F

muted

#7D7A7F

Preview Lab

Preview with #56287E

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

Preview Lab → · Contrast checker → · Palette generator →