#554D90#554D90

#554D90 is a mid, moderate blue. Relative luminance 0.093; OKLCH L 46.0% C 0.106 H 286.9°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#554D90
RGB	rgb(85, 77, 144)
HSL	hsl(247, 30%, 43%)
HSV	hsv(247, 47%, 56%)
CMYK	cmyk(41%, 46.5%, 0%, 43.5%)
CIE-LAB	lab(36.47, 20.67, -36.06)
CIE-LCH	lch(36.47, 41.57, 299.82°)
OKLab	oklab(46.05% 0.031 -0.1019)
OKLCH	oklch(46.05% 0.106 286.9)
XYZ	xyz(11.4328, 9.2523, 27.5636)
Luminance	0.0925 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554D90 #88904D

analogous

#4D6690 #554D90 #764D90

triadic

#554D90 #90554D #4D9055

tetradic

#554D90 #904D66 #88904D #4D9076

square

#554D90 #904D66 #88904D #4D9076

split-complementary

#554D90 #90764D #66904D

monochromatic

#262240 #3D3868 #554D90 #736BB0 #9892C5

Accessibility & contrast

On white

7.37

#554D90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#554D90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554D90

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554D90	#FFFFFF	#000000	##FFFFFF
##554D90	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345792

Deuteranopia (green-blind)

#33548E

Tritanopia (blue-blind)

#445A67

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #554d90;
/* rgb */ color: rgb(85, 77, 144);
/* oklch */ color: oklch(46.0% 0.106 286.9);

Tailwind

colors: {
  custom: {
    50: '#887fb1',
    500: '#554d90',
    950: '#000000',
  },
}

SCSS

$custom: #554d90;
$custom-light: #887fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#554d90",
  "rgb": {
    "r": 85,
    "g": 77,
    "b": 144
  },
  "hsl": {
    "h": 247.164,
    "s": 30.317,
    "l": 43.333
  },
  "oklch": {
    "l": 0.46049,
    "c": 0.10647,
    "h": 286.9
  },
  "luminance": 0.09253
}

Semantic roles & 50–950 ramp

primary

#554D90

secondary

#ACB187

accent

#C761BA

background

#F8F7FA

surface

#F0EEF5

border

#CBC9CF

text

#0C0A10

muted

#7D7C7F

Preview Lab

Preview with #554D90

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

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