#56107F#56107F

#56107F is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.1% C 0.169 H 308.0°. Best body text is #FFFFFF at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#56107F
RGB	rgb(86, 16, 127)
HSL	hsl(278, 78%, 28%)
HSV	hsv(278, 87%, 50%)
CMYK	cmyk(32.3%, 87.4%, 0%, 50.2%)
CIE-LAB	lab(23.28, 48.48, -46.74)
CIE-LCH	lch(23.28, 67.35, 316.04°)
OKLab	oklab(36.09% 0.104 -0.133)
OKLCH	oklch(36.09% 0.169 308)
XYZ	xyz(7.8530, 3.8814, 20.4101)
Luminance	0.0388 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 2.92

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56107F #397F10

analogous

#1F107F #56107F #7F1070

triadic

#56107F #7F5610 #107F56

tetradic

#56107F #7F1F10 #397F10 #10707F

square

#56107F #7F1F10 #397F10 #10707F

split-complementary

#56107F #707F10 #107F1F

monochromatic

#12031B #310949 #56107F #7B17B5 #9E26E4

Accessibility & contrast

On white

11.82

#56107F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#56107F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56107F

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56107F	#FFFFFF	#000000	##FFFFFF
##56107F	1.00	11.82	1.78	11.82
#FFFFFF	11.82	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003582

Deuteranopia (green-blind)

#00387D

Tritanopia (blue-blind)

#4F2F4A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #56107f;
/* rgb */ color: rgb(86, 16, 127);
/* oklch */ color: oklch(36.1% 0.169 308.0);

Tailwind

colors: {
  custom: {
    50: '#8b5aa5',
    500: '#56107f',
    950: '#000000',
  },
}

SCSS

$custom: #56107f;
$custom-light: #8b5aa5;
$custom-dark: #000000;

JSON

{
  "hex": "#56107f",
  "rgb": {
    "r": 86,
    "g": 16,
    "b": 127
  },
  "hsl": {
    "h": 277.838,
    "s": 77.622,
    "l": 28.039
  },
  "oklch": {
    "l": 0.36089,
    "c": 0.16885,
    "h": 308
  },
  "luminance": 0.03881
}

Semantic roles & 50–950 ramp

primary

#56107F

secondary

#65B536

accent

#F4347B

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #56107F

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

Preview Lab → · Contrast checker → · Palette generator →