#56378F#56378F

#56378F is a dark, vivid violet. Relative luminance 0.067; OKLCH L 42.1% C 0.140 H 296.1°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#56378F
RGB	rgb(86, 55, 143)
HSL	hsl(261, 44%, 39%)
HSV	hsv(261, 62%, 56%)
CMYK	cmyk(39.9%, 61.5%, 0%, 43.9%)
CIE-LAB	lab(31.10, 34.28, -44.04)
CIE-LCH	lch(31.10, 55.81, 307.90°)
OKLab	oklab(42.06% 0.0614 -0.1253)
OKLCH	oklch(42.06% 0.14 296.1)
XYZ	xyz(10.1606, 6.6938, 26.7380)
Luminance	0.0669 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56378F #708F37

analogous

#37448F #56378F #82378F

triadic

#56378F #8F5637 #378F56

tetradic

#56378F #8F3744 #708F37 #378F82

square

#56378F #8F3744 #708F37 #378F82

split-complementary

#56378F #8F8237 #448F37

monochromatic

#211537 #3B2663 #56378F #714AB9 #9476CA

Accessibility & contrast

On white

8.98

#56378F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#56378F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56378F

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56378F	#FFFFFF	#000000	##FFFFFF
##56378F	1.00	8.98	2.34	8.98
#FFFFFF	8.98	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A92

Deuteranopia (green-blind)

#0E488D

Tritanopia (blue-blind)

#484A5D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #56378f;
/* rgb */ color: rgb(86, 55, 143);
/* oklch */ color: oklch(42.1% 0.140 296.1);

Tailwind

colors: {
  custom: {
    50: '#8a6fb0',
    500: '#56378f',
    950: '#000000',
  },
}

SCSS

$custom: #56378f;
$custom-light: #8a6fb0;
$custom-dark: #000000;

JSON

{
  "hex": "#56378f",
  "rgb": {
    "r": 86,
    "g": 55,
    "b": 143
  },
  "hsl": {
    "h": 261.136,
    "s": 44.444,
    "l": 38.824
  },
  "oklch": {
    "l": 0.42062,
    "c": 0.1395,
    "h": 296.1
  },
  "luminance": 0.06694
}

Semantic roles & 50–950 ramp

primary

#56378F

secondary

#9BB36F

accent

#D454A7

background

#F8F6FA

surface

#F0ECF5

border

#CBC7CF

text

#0C0711

muted

#7D7A80

Preview Lab

Preview with #56378F

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

Preview Lab → · Contrast checker → · Palette generator →