#554B74#554B74

#554B74 is a dark, moderate violet. Relative luminance 0.082; OKLCH L 44.0% C 0.067 H 294.7°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#554B74
RGB	rgb(85, 75, 116)
HSL	hsl(255, 21%, 37%)
HSV	hsv(255, 35%, 45%)
CMYK	cmyk(26.7%, 35.3%, 0%, 54.5%)
CIE-LAB	lab(34.45, 13.90, -21.99)
CIE-LCH	lch(34.45, 26.02, 302.29°)
OKLab	oklab(44.03% 0.0281 -0.061)
OKLCH	oklch(44.03% 0.067 294.7)
XYZ	xyz(9.4140, 8.2243, 17.6111)
Luminance	0.0822 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554B74 #6A744B

analogous

#4B5674 #554B74 #694B74

triadic

#554B74 #74554B #4B7455

tetradic

#554B74 #744B56 #6A744B #4B7469

square

#554B74 #744B56 #6A744B #4B7469

split-complementary

#554B74 #74694B #56744B

monochromatic

#1F1B2A #3A334F #554B74 #706399 #9288B2

Accessibility & contrast

On white

7.94

#554B74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#554B74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554B74

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554B74	#FFFFFF	#000000	##FFFFFF
##554B74	1.00	7.94	2.64	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415176

Deuteranopia (green-blind)

#425073

Tritanopia (blue-blind)

#4F525A

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #554b74;
/* rgb */ color: rgb(85, 75, 116);
/* oklch */ color: oklch(44.0% 0.067 294.7);

Tailwind

colors: {
  custom: {
    50: '#867d9c',
    500: '#554b74',
    950: '#000000',
  },
}

SCSS

$custom: #554b74;
$custom-light: #867d9c;
$custom-dark: #000000;

JSON

{
  "hex": "#554b74",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 116
  },
  "hsl": {
    "h": 254.634,
    "s": 21.466,
    "l": 37.451
  },
  "oklch": {
    "l": 0.44029,
    "c": 0.06717,
    "h": 294.7
  },
  "luminance": 0.08224
}

Semantic roles & 50–950 ramp

primary

#554B74

secondary

#969E7C

accent

#BE6AA9

background

#F8F7F9

surface

#EFEEF2

border

#CAC9CC

text

#0B090E

muted

#7C7B7E

Preview Lab

Preview with #554B74

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

Preview Lab → · Contrast checker → · Palette generator →