#56107E#56107E

#56107E is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.0% C 0.168 H 308.4°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#56107E
RGB	rgb(86, 16, 126)
HSL	hsl(278, 77%, 28%)
HSV	hsv(278, 87%, 49%)
CMYK	cmyk(31.7%, 87.3%, 0%, 50.6%)
CIE-LAB	lab(23.19, 48.26, -46.25)
CIE-LCH	lch(23.19, 66.84, 316.21°)
OKLab	oklab(36% 0.1043 -0.1316)
OKLCH	oklch(36% 0.168 308.4)
XYZ	xyz(7.7881, 3.8555, 20.0685)
Luminance	0.0386 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.01

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56107E #387E10

analogous

#1F107E #56107E #7E106F

triadic

#56107E #7E5610 #107E56

tetradic

#56107E #7E1F10 #387E10 #106F7E

square

#56107E #7E1F10 #387E10 #106F7E

split-complementary

#56107E #6F7E10 #107E1F

monochromatic

#13031B #310948 #56107E #7B17B4 #9E25E3

Accessibility & contrast

On white

11.86

#56107E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#56107E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56107E

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56107E	#FFFFFF	#000000	##FFFFFF
##56107E	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003581

Deuteranopia (green-blind)

#00387C

Tritanopia (blue-blind)

#4F2F49

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #56107e;
/* rgb */ color: rgb(86, 16, 126);
/* oklch */ color: oklch(36.0% 0.168 308.4);

Tailwind

colors: {
  custom: {
    50: '#8b5aa4',
    500: '#56107e',
    950: '#000000',
  },
}

SCSS

$custom: #56107e;
$custom-light: #8b5aa4;
$custom-dark: #000000;

JSON

{
  "hex": "#56107e",
  "rgb": {
    "r": 86,
    "g": 16,
    "b": 126
  },
  "hsl": {
    "h": 278.182,
    "s": 77.465,
    "l": 27.843
  },
  "oklch": {
    "l": 0.36001,
    "c": 0.16791,
    "h": 308.4
  },
  "luminance": 0.03855
}

Semantic roles & 50–950 ramp

primary

#56107E

secondary

#64B436

accent

#F4347A

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #56107E

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

Preview Lab → · Contrast checker → · Palette generator →