#554B97#554B97

#554B97 is a mid, moderate blue. Relative luminance 0.092; OKLCH L 46.1% C 0.120 H 286.7°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#554B97
RGB	rgb(85, 75, 151)
HSL	hsl(248, 34%, 44%)
HSV	hsv(248, 50%, 59%)
CMYK	cmyk(43.7%, 50.3%, 0%, 40.8%)
CIE-LAB	lab(36.36, 24.06, -40.47)
CIE-LCH	lch(36.36, 47.09, 300.73°)
OKLab	oklab(46.11% 0.0345 -0.1148)
OKLCH	oklch(46.11% 0.12 286.7)
XYZ	xyz(11.8467, 9.1974, 30.4232)
Luminance	0.0920 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554B97 #8D974B

analogous

#4B6797 #554B97 #7B4B97

triadic

#554B97 #97554B #4B9755

tetradic

#554B97 #974B67 #8D974B #4B977B

square

#554B97 #974B67 #8D974B #4B977B

split-complementary

#554B97 #977B4B #67974B

monochromatic

#272245 #3E376E #554B97 #746AB5 #9A93C9

Accessibility & contrast

On white

7.40

#554B97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#554B97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554B97

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554B97	#FFFFFF	#000000	##FFFFFF
##554B97	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B579A

Deuteranopia (green-blind)

#2A5395

Tritanopia (blue-blind)

#415B6A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #554b97;
/* rgb */ color: rgb(85, 75, 151);
/* oklch */ color: oklch(46.1% 0.120 286.7);

Tailwind

colors: {
  custom: {
    50: '#897db6',
    500: '#554b97',
    950: '#000000',
  },
}

SCSS

$custom: #554b97;
$custom-light: #897db6;
$custom-dark: #000000;

JSON

{
  "hex": "#554b97",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 151
  },
  "hsl": {
    "h": 247.895,
    "s": 33.628,
    "l": 44.314
  },
  "oklch": {
    "l": 0.46106,
    "c": 0.11988,
    "h": 286.7
  },
  "luminance": 0.09198
}

Semantic roles & 50–950 ramp

primary

#554B97

secondary

#B0B688

accent

#CA5EBC

background

#F8F7FB

surface

#F0EEF6

border

#CBC9D0

text

#0C0911

muted

#7D7B80

Preview Lab

Preview with #554B97

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

Preview Lab → · Contrast checker → · Palette generator →