#554C6D#554C6D

#554C6D is a dark, muted violet. Relative luminance 0.082; OKLCH L 43.9% C 0.054 H 296.6°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#554C6D
RGB	rgb(85, 76, 109)
HSL	hsl(256, 18%, 36%)
HSV	hsv(256, 30%, 43%)
CMYK	cmyk(22%, 30.3%, 0%, 57.3%)
CIE-LAB	lab(34.40, 11.40, -17.68)
CIE-LCH	lch(34.40, 21.04, 302.81°)
OKLab	oklab(43.89% 0.0244 -0.0487)
OKLCH	oklch(43.89% 0.054 296.6)
XYZ	xyz(9.0905, 8.2042, 15.5697)
Luminance	0.0820 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554C6D #646D4C

analogous

#4C546D #554C6D #664C6D

triadic

#554C6D #6D554C #4C6D55

tetradic

#554C6D #6D4C54 #646D4C #4C6D66

square

#554C6D #6D4C54 #646D4C #4C6D66

split-complementary

#554C6D #6D664C #546D4C

monochromatic

#1D1A25 #393349 #554C6D #716591 #9188AC

Accessibility & contrast

On white

7.95

#554C6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#554C6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554C6D

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554C6D	#FFFFFF	#000000	##FFFFFF
##554C6D	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44516E

Deuteranopia (green-blind)

#46516C

Tritanopia (blue-blind)

#505158

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #554c6d;
/* rgb */ color: rgb(85, 76, 109);
/* oklch */ color: oklch(43.9% 0.054 296.6);

Tailwind

colors: {
  custom: {
    50: '#857e97',
    500: '#554c6d',
    950: '#000000',
  },
}

SCSS

$custom: #554c6d;
$custom-light: #857e97;
$custom-dark: #000000;

JSON

{
  "hex": "#554c6d",
  "rgb": {
    "r": 85,
    "g": 76,
    "b": 109
  },
  "hsl": {
    "h": 256.364,
    "s": 17.838,
    "l": 36.275
  },
  "oklch": {
    "l": 0.43892,
    "c": 0.05447,
    "h": 296.6
  },
  "luminance": 0.08204
}

Semantic roles & 50–950 ramp

primary

#554C6D

secondary

#91997C

accent

#BB6DA5

background

#F8F7F9

surface

#EFEEF2

border

#CAC9CC

text

#0B090D

muted

#7C7B7E

Preview Lab

Preview with #554C6D

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

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