#56287D#56287D

#56287D is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.4% C 0.139 H 305.7°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#56287D
RGB	rgb(86, 40, 125)
HSL	hsl(272, 52%, 32%)
HSV	hsv(272, 68%, 49%)
CMYK	cmyk(31.2%, 68%, 0%, 51%)
CIE-LAB	lab(26.67, 37.89, -39.97)
CIE-LCH	lch(26.67, 55.08, 313.47°)
OKLab	oklab(38.44% 0.0813 -0.1133)
OKLCH	oklch(38.44% 0.139 305.7)
XYZ	xyz(8.2974, 4.9767, 19.9215)
Luminance	0.0498 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56287D #4F7D28

analogous

#2C287D #56287D #7D2879

triadic

#56287D #7D5628 #287D56

tetradic

#56287D #7D2C28 #4F7D28 #28797D

square

#56287D #7D2C28 #4F7D28 #28797D

split-complementary

#56287D #797D28 #287D2C

monochromatic

#160A20 #36194F #56287D #7637AB #9456C9

Accessibility & contrast

On white

10.52

#56287D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#56287D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56287D

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56287D	#FFFFFF	#000000	##FFFFFF
##56287D	1.00	10.52	2.00	10.52
#FFFFFF	10.52	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E80

Deuteranopia (green-blind)

#113F7B

Tritanopia (blue-blind)

#4F3A4F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #56287d;
/* rgb */ color: rgb(86, 40, 125);
/* oklch */ color: oklch(38.4% 0.139 305.7);

Tailwind

colors: {
  custom: {
    50: '#8965a3',
    500: '#56287d',
    950: '#000000',
  },
}

SCSS

$custom: #56287d;
$custom-light: #8965a3;
$custom-dark: #000000;

JSON

{
  "hex": "#56287d",
  "rgb": {
    "r": 86,
    "g": 40,
    "b": 125
  },
  "hsl": {
    "h": 272.471,
    "s": 51.515,
    "l": 32.353
  },
  "oklch": {
    "l": 0.38436,
    "c": 0.13943,
    "h": 305.7
  },
  "luminance": 0.04977
}

Semantic roles & 50–950 ramp

primary

#56287D

secondary

#7DAE53

accent

#DB4D8E

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C060F

muted

#7D7A7F

Preview Lab

Preview with #56287D

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

Preview Lab → · Contrast checker → · Palette generator →