#56128E#56128E

#56128E is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.6% C 0.182 H 302.5°. Best body text is #FFFFFF at 11.21:1 contrast (WCAG AA passes).

Color values

HEX#56128E
RGBrgb(86, 18, 142)
HSLhsl(273, 78%, 31%)
HSVhsv(273, 87%, 56%)
CMYKcmyk(39.4%, 87.3%, 0%, 44.3%)
CIE-LABlab(24.84, 51.32, -53.60)
CIE-LCHlch(24.84, 74.20, 313.75°)
OKLaboklab(37.59% 0.0976 -0.1532)
OKLCHoklch(37.59% 0.182 302.5)
XYZxyz(8.9354, 4.3640, 25.9575)
Luminance0.0436 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#56128E #4A8E12
analogous
#18128E #56128E #8E1288
triadic
#56128E #8E5612 #128E56
tetradic
#56128E #8E1812 #4A8E12 #12888E
square
#56128E #8E1812 #4A8E12 #12888E
split-complementary
#56128E #888E12 #128E18
monochromatic
#140421 #350B58 #56128E #7719C4 #9635E5

Accessibility & contrast

On white

11.21
#56128E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.87
#56128E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56128E
11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##56128E#FFFFFF#000000##FFFFFF
##56128E1.0011.211.8711.21
#FFFFFF11.211.0021.001.00
#0000001.8721.001.0021.00
##FFFFFF11.211.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003A91
Deuteranopia (green-blind)
#003A8C
Tritanopia (blue-blind)
#4A3753
Achromatopsia (no color)
#3B3B3B

Design tokens & code

CSS
--color: #56128e;
/* rgb */ color: rgb(86, 18, 142);
/* oklch */ color: oklch(37.6% 0.182 302.5);
Tailwind
colors: {
  custom: {
    50: '#8c5cb0',
    500: '#56128e',
    950: '#000000',
  },
}
SCSS
$custom: #56128e;
$custom-light: #8c5cb0;
$custom-dark: #000000;
JSON
{
  "hex": "#56128e",
  "rgb": {
    "r": 86,
    "g": 18,
    "b": 142
  },
  "hsl": {
    "h": 272.903,
    "s": 77.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.37588,
    "c": 0.1816,
    "h": 302.5
  },
  "luminance": 0.04364
}

Semantic roles & 50–950 ramp

primary
#56128E
secondary
#77C23A
accent
#F4348B
background
#F9F5FB
surface
#F1E9F6
border
#CBC5D0
text
#0D0411
muted
#7E7980

Preview Lab

Preview with #56128E

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

Preview Lab → · Contrast checker → · Palette generator →

#56128E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva