#554459#554459

#554459 is a dark, muted purple. Relative luminance 0.068; OKLCH L 41.2% C 0.041 H 319.8°. Best body text is #FFFFFF at 8.91:1 contrast (WCAG AA passes).

Color values

HEX	#554459
RGB	rgb(85, 68, 89)
HSL	hsl(289, 13%, 31%)
HSV	hsv(289, 24%, 35%)
CMYK	cmyk(4.5%, 23.6%, 0%, 65.1%)
CIE-LAB	lab(31.32, 11.61, -9.72)
CIE-LCH	lch(31.32, 15.14, 320.07°)
OKLab	oklab(41.24% 0.0311 -0.0262)
OKLCH	oklch(41.24% 0.041 319.8)
XYZ	xyz(7.6164, 6.7869, 10.3580)
Luminance	0.0679 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554459 #485944

analogous

#4A4459 #554459 #594452

triadic

#554459 #595544 #445955

tetradic

#554459 #594A44 #485944 #445259

square

#554459 #594A44 #485944 #445259

split-complementary

#554459 #525944 #44594A

monochromatic

#130F14 #342936 #554459 #765F7C #957C9B

Accessibility & contrast

On white

8.91

#554459 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#554459 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554459

8.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554459	#FFFFFF	#000000	##FFFFFF
##554459	1.00	8.91	2.36	8.91
#FFFFFF	8.91	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42495A

Deuteranopia (green-blind)

#454A58

Tritanopia (blue-blind)

#55464B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #554459;
/* rgb */ color: rgb(85, 68, 89);
/* oklch */ color: oklch(41.2% 0.041 319.8);

Tailwind

colors: {
  custom: {
    50: '#857888',
    500: '#554459',
    950: '#000000',
  },
}

SCSS

$custom: #554459;
$custom-light: #857888;
$custom-dark: #000000;

JSON

{
  "hex": "#554459",
  "rgb": {
    "r": 85,
    "g": 68,
    "b": 89
  },
  "hsl": {
    "h": 288.571,
    "s": 13.376,
    "l": 30.784
  },
  "oklch": {
    "l": 0.41241,
    "c": 0.04066,
    "h": 319.8
  },
  "luminance": 0.06787
}

Semantic roles & 50–950 ramp

primary

#554459

secondary

#758871

accent

#B6727F

background

#F8F7F8

surface

#EFEDEF

border

#CAC8CA

text

#0B080B

muted

#7C7B7C

Preview Lab

Preview with #554459

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

Preview Lab → · Contrast checker → · Palette generator →