#554BA3#554BA3

#554BA3 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.9% C 0.137 H 285.0°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#554BA3
RGB	rgb(85, 75, 163)
HSL	hsl(247, 37%, 47%)
HSV	hsv(247, 54%, 64%)
CMYK	cmyk(47.9%, 54%, 0%, 36.1%)
CIE-LAB	lab(37.13, 27.76, -46.46)
CIE-LCH	lch(37.13, 54.13, 300.86°)
OKLab	oklab(46.93% 0.0354 -0.1324)
OKLCH	oklch(46.93% 0.137 285)
XYZ	xyz(12.8713, 9.6072, 35.8194)
Luminance	0.0961 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554BA3 #99A34B

analogous

#4B6DA3 #554BA3 #814BA3

triadic

#554BA3 #A3554B #4BA355

tetradic

#554BA3 #A34B6D #99A34B #4BA381

square

#554BA3 #A34B6D #99A34B #4BA381

split-complementary

#554BA3 #A3814B #6DA34B

monochromatic

#29244F #3F3879 #554BA3 #776FBD #9F99D0

Accessibility & contrast

On white

7.19

#554BA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#554BA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554BA3

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554BA3	#FFFFFF	#000000	##FFFFFF
##554BA3	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E5AA6

Deuteranopia (green-blind)

#1A55A1

Tritanopia (blue-blind)

#3B5E6F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #554ba3;
/* rgb */ color: rgb(85, 75, 163);
/* oklch */ color: oklch(46.9% 0.137 285.0);

Tailwind

colors: {
  custom: {
    50: '#8a7dbf',
    500: '#554ba3',
    950: '#000000',
  },
}

SCSS

$custom: #554ba3;
$custom-light: #8a7dbf;
$custom-dark: #000000;

JSON

{
  "hex": "#554ba3",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 163
  },
  "hsl": {
    "h": 246.818,
    "s": 36.975,
    "l": 46.667
  },
  "oklch": {
    "l": 0.46926,
    "c": 0.13706,
    "h": 285
  },
  "luminance": 0.09608
}

Semantic roles & 50–950 ramp

primary

#554BA3

secondary

#B7BC8E

accent

#CD5BC0

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #554BA3

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

Preview Lab → · Contrast checker → · Palette generator →