#554AA1#554AA1

#554AA1 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.6% C 0.136 H 285.6°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#554AA1
RGB	rgb(85, 74, 161)
HSL	hsl(248, 37%, 46%)
HSV	hsv(248, 54%, 63%)
CMYK	cmyk(47.2%, 54%, 0%, 36.9%)
CIE-LAB	lab(36.75, 27.77, -45.88)
CIE-LCH	lch(36.75, 53.63, 301.18°)
OKLab	oklab(46.6% 0.0365 -0.1307)
OKLCH	oklch(46.6% 0.136 285.6)
XYZ	xyz(12.6262, 9.4015, 34.8607)
Luminance	0.0940 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554AA1 #96A14A

analogous

#4A6AA1 #554AA1 #804AA1

triadic

#554AA1 #A1554A #4AA155

tetradic

#554AA1 #A14A6A #96A14A #4AA180

square

#554AA1 #A14A6A #96A14A #4AA180

split-complementary

#554AA1 #A1804A #6AA14A

monochromatic

#29234D #3F3777 #554AA1 #776DBC #9E96CF

Accessibility & contrast

On white

7.29

#554AA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#554AA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554AA1

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554AA1	#FFFFFF	#000000	##FFFFFF
##554AA1	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E59A4

Deuteranopia (green-blind)

#1B549F

Tritanopia (blue-blind)

#3C5D6E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #554aa1;
/* rgb */ color: rgb(85, 74, 161);
/* oklch */ color: oklch(46.6% 0.136 285.6);

Tailwind

colors: {
  custom: {
    50: '#8a7dbd',
    500: '#554aa1',
    950: '#000000',
  },
}

SCSS

$custom: #554aa1;
$custom-light: #8a7dbd;
$custom-dark: #000000;

JSON

{
  "hex": "#554aa1",
  "rgb": {
    "r": 85,
    "g": 74,
    "b": 161
  },
  "hsl": {
    "h": 247.586,
    "s": 37.021,
    "l": 46.078
  },
  "oklch": {
    "l": 0.46599,
    "c": 0.1357,
    "h": 285.6
  },
  "luminance": 0.09402
}

Semantic roles & 50–950 ramp

primary

#554AA1

secondary

#B5BB8C

accent

#CD5BBF

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #554AA1

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

Preview Lab → · Contrast checker → · Palette generator →