#554F8A#554F8A

#554F8A is a mid, moderate blue. Relative luminance 0.094; OKLCH L 46.1% C 0.094 H 286.7°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#554F8A
RGB	rgb(85, 79, 138)
HSL	hsl(246, 27%, 43%)
HSV	hsv(246, 43%, 54%)
CMYK	cmyk(38.4%, 42.8%, 0%, 45.9%)
CIE-LAB	lab(36.66, 17.61, -32.09)
CIE-LCH	lch(36.66, 36.60, 298.75°)
OKLab	oklab(46.09% 0.0272 -0.0903)
OKLCH	oklch(46.09% 0.094 286.7)
XYZ	xyz(11.1285, 9.3579, 25.2597)
Luminance	0.0936 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554F8A #848A4F

analogous

#4F668A #554F8A #734F8A

triadic

#554F8A #8A554F #4F8A55

tetradic

#554F8A #8A4F66 #848A4F #4F8A73

square

#554F8A #8A4F66 #848A4F #4F8A73

split-complementary

#554F8A #8A734F #668A4F

monochromatic

#25223C #3D3963 #554F8A #726CAB #9793C1

Accessibility & contrast

On white

7.31

#554F8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#554F8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554F8A

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554F8A	#FFFFFF	#000000	##FFFFFF
##554F8A	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B588C

Deuteranopia (green-blind)

#3A5589

Tritanopia (blue-blind)

#475A66

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #554f8a;
/* rgb */ color: rgb(85, 79, 138);
/* oklch */ color: oklch(46.1% 0.094 286.7);

Tailwind

colors: {
  custom: {
    50: '#8780ac',
    500: '#554f8a',
    950: '#000000',
  },
}

SCSS

$custom: #554f8a;
$custom-light: #8780ac;
$custom-dark: #000000;

JSON

{
  "hex": "#554f8a",
  "rgb": {
    "r": 85,
    "g": 79,
    "b": 138
  },
  "hsl": {
    "h": 246.102,
    "s": 27.189,
    "l": 42.549
  },
  "oklch": {
    "l": 0.4609,
    "c": 0.09426,
    "h": 286.7
  },
  "luminance": 0.09358
}

Semantic roles & 50–950 ramp

primary

#554F8A

secondary

#AAAE87

accent

#C464BA

background

#F8F7FA

surface

#F0EEF4

border

#CBC9CE

text

#0B0A10

muted

#7C7C7F

Preview Lab

Preview with #554F8A

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

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