#554C83#554C83

#554C83 is a mid, moderate blue. Relative luminance 0.087; OKLCH L 45.1% C 0.089 H 289.9°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#554C83
RGB	rgb(85, 76, 131)
HSL	hsl(250, 27%, 41%)
HSV	hsv(250, 42%, 51%)
CMYK	cmyk(35.1%, 42%, 0%, 48.6%)
CIE-LAB	lab(35.48, 17.47, -29.67)
CIE-LCH	lch(35.48, 34.44, 300.49°)
OKLab	oklab(45.06% 0.0301 -0.0832)
OKLCH	oklch(45.06% 0.089 289.9)
XYZ	xyz(10.4264, 8.7386, 22.6057)
Luminance	0.0874 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554C83 #7A834C

analogous

#4C5E83 #554C83 #704C83

triadic

#554C83 #83554C #4C8355

tetradic

#554C83 #834C5E #7A834C #4C8370

square

#554C83 #834C5E #7A834C #4C8370

split-complementary

#554C83 #83704C #5E834C

monochromatic

#231F36 #3C365C #554C83 #7066A6 #958DBD

Accessibility & contrast

On white

7.64

#554C83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#554C83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554C83

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554C83	#FFFFFF	#000000	##FFFFFF
##554C83	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B5585

Deuteranopia (green-blind)

#3B5282

Tritanopia (blue-blind)

#4A5661

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #554c83;
/* rgb */ color: rgb(85, 76, 131);
/* oklch */ color: oklch(45.1% 0.089 289.9);

Tailwind

colors: {
  custom: {
    50: '#877ea7',
    500: '#554c83',
    950: '#000000',
  },
}

SCSS

$custom: #554c83;
$custom-light: #877ea7;
$custom-dark: #000000;

JSON

{
  "hex": "#554c83",
  "rgb": {
    "r": 85,
    "g": 76,
    "b": 131
  },
  "hsl": {
    "h": 249.818,
    "s": 26.57,
    "l": 40.588
  },
  "oklch": {
    "l": 0.45064,
    "c": 0.08852,
    "h": 289.9
  },
  "luminance": 0.08739
}

Semantic roles & 50–950 ramp

primary

#554C83

secondary

#A3A982

accent

#C365B4

background

#F8F7FA

surface

#F0EEF4

border

#CBC9CE

text

#0B090F

muted

#7C7B7F

Preview Lab

Preview with #554C83

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

Preview Lab → · Contrast checker → · Palette generator →