#55307D#55307D

#55307D is a dark, vivid violet. Relative luminance 0.055; OKLCH L 39.5% C 0.127 H 303.2°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX#55307D
RGBrgb(85, 48, 125)
HSLhsl(269, 45%, 34%)
HSVhsv(269, 62%, 49%)
CMYKcmyk(32%, 61.6%, 0%, 51%)
CIE-LABlab(28.18, 33.19, -37.54)
CIE-LCHlch(28.18, 50.11, 311.48°)
OKLaboklab(39.51% 0.0695 -0.1062)
OKLCHoklch(39.51% 0.127 303.2)
XYZxyz(8.5041, 5.5259, 20.0166)
Luminance0.0553 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#55307D #587D30
analogous
#30327D #55307D #7C307D
triadic
#55307D #7D5530 #307D55
tetradic
#55307D #7D3032 #587D30 #307D7C
square
#55307D #7D3032 #587D30 #307D7C
split-complementary
#55307D #7D7C30 #327D30
monochromatic
#190E25 #371F51 #55307D #7341A9 #9264C3

Accessibility & contrast

On white

9.98
#55307D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.11
#55307D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55307D
9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##55307D#FFFFFF#000000##FFFFFF
##55307D1.009.982.119.98
#FFFFFF9.981.0021.001.00
#0000002.1121.001.0021.00
##FFFFFF9.981.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0A427F
Deuteranopia (green-blind)
#1D427B
Tritanopia (blue-blind)
#4D4051
Achromatopsia (no color)
#424242

Design tokens & code

CSS
--color: #55307d;
/* rgb */ color: rgb(85, 48, 125);
/* oklch */ color: oklch(39.5% 0.127 303.2);
Tailwind
colors: {
  custom: {
    50: '#886aa3',
    500: '#55307d',
    950: '#000000',
  },
}
SCSS
$custom: #55307d;
$custom-light: #886aa3;
$custom-dark: #000000;
JSON
{
  "hex": "#55307d",
  "rgb": {
    "r": 85,
    "g": 48,
    "b": 125
  },
  "hsl": {
    "h": 268.831,
    "s": 44.509,
    "l": 33.922
  },
  "oklch": {
    "l": 0.39505,
    "c": 0.12695,
    "h": 303.2
  },
  "luminance": 0.05526
}

Semantic roles & 50–950 ramp

primary
#55307D
secondary
#86AB5E
accent
#D45496
background
#F8F6FA
surface
#F0EBF4
border
#CBC6CE
text
#0C060F
muted
#7D7A7F

Preview Lab

Preview with #55307D

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

Preview Lab → · Contrast checker → · Palette generator →

#55307D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva