#55306A#55306A

#55306A is a dark, moderate violet. Relative luminance 0.051; OKLCH L 38.2% C 0.103 H 311.9°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#55306A
RGB	rgb(85, 48, 106)
HSL	hsl(278, 38%, 30%)
HSV	hsv(278, 55%, 42%)
CMYK	cmyk(19.8%, 54.7%, 0%, 58.4%)
CIE-LAB	lab(26.98, 28.29, -27.38)
CIE-LCH	lch(26.98, 39.37, 315.94°)
OKLab	oklab(38.23% 0.0687 -0.0765)
OKLCH	oklch(38.23% 0.103 311.9)
XYZ	xyz(7.4043, 5.0860, 14.2245)
Luminance	0.0509 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55306A #456A30

analogous

#38306A #55306A #6A3062

triadic

#55306A #6A5530 #306A55

tetradic

#55306A #6A3830 #456A30 #30626A

square

#55306A #6A3830 #456A30 #30626A

split-complementary

#55306A #626A30 #306A38

monochromatic

#110A16 #331D40 #55306A #774394 #965EB6

Accessibility & contrast

On white

10.41

#55306A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#55306A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55306A

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55306A	#FFFFFF	#000000	##FFFFFF
##55306A	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#213E6C

Deuteranopia (green-blind)

#2D4168

Tritanopia (blue-blind)

#533A48

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #55306a;
/* rgb */ color: rgb(85, 48, 106);
/* oklch */ color: oklch(38.2% 0.103 311.9);

Tailwind

colors: {
  custom: {
    50: '#866a95',
    500: '#55306a',
    950: '#000000',
  },
}

SCSS

$custom: #55306a;
$custom-light: #866a95;
$custom-dark: #000000;

JSON

{
  "hex": "#55306a",
  "rgb": {
    "r": 85,
    "g": 48,
    "b": 106
  },
  "hsl": {
    "h": 278.276,
    "s": 37.662,
    "l": 30.196
  },
  "oklch": {
    "l": 0.38231,
    "c": 0.10282,
    "h": 311.9
  },
  "luminance": 0.05086
}

Semantic roles & 50–950 ramp

primary

#55306A

secondary

#729B5A

accent

#CE5A84

background

#F8F6F9

surface

#EFEBF1

border

#CAC6CB

text

#0B060D

muted

#7C7A7E

Preview Lab

Preview with #55306A

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

Preview Lab → · Contrast checker → · Palette generator →