#554AB9#554AB9

#554AB9 is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.4% C 0.169 H 282.6°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#554AB9
RGB	rgb(85, 74, 185)
HSL	hsl(246, 44%, 51%)
HSV	hsv(246, 60%, 73%)
CMYK	cmyk(54.1%, 60%, 0%, 27.5%)
CIE-LAB	lab(38.43, 35.29, -57.41)
CIE-LCH	lch(38.43, 67.39, 301.58°)
OKLab	oklab(48.38% 0.0367 -0.1646)
OKLCH	oklch(48.38% 0.169 282.6)
XYZ	xyz(14.9494, 10.3308, 47.0958)
Luminance	0.1033 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554AB9 #AEB94A

analogous

#4A76B9 #554AB9 #8C4AB9

triadic

#554AB9 #B9554A #4AB955

tetradic

#554AB9 #B94A76 #AEB94A #4AB98C

square

#554AB9 #B94A76 #AEB94A #4AB98C

split-complementary

#554AB9 #B98C4A #76B94A

monochromatic

#2C2663 #40378F #554AB9 #7E76CA #A8A2DB

Accessibility & contrast

On white

6.85

#554AB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#554AB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #554AB9

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554AB9	#FFFFFF	#000000	##FFFFFF
##554AB9	1.00	6.85	3.07	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBD

Deuteranopia (green-blind)

#0057B7

Tritanopia (blue-blind)

#29647A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #554ab9;
/* rgb */ color: rgb(85, 74, 185);
/* oklch */ color: oklch(48.4% 0.169 282.6);

Tailwind

colors: {
  custom: {
    50: '#8d7dcf',
    500: '#554ab9',
    950: '#000000',
  },
}

SCSS

$custom: #554ab9;
$custom-light: #8d7dcf;
$custom-dark: #000000;

JSON

{
  "hex": "#554ab9",
  "rgb": {
    "r": 85,
    "g": 74,
    "b": 185
  },
  "hsl": {
    "h": 245.946,
    "s": 44.223,
    "l": 50.784
  },
  "oklch": {
    "l": 0.4838,
    "c": 0.16864,
    "h": 282.6
  },
  "luminance": 0.10332
}

Semantic roles & 50–950 ramp

primary

#554AB9

secondary

#C3C897

accent

#D454C7

background

#F9F7FC

surface

#F1EEF9

border

#CBC9D2

text

#0D0914

muted

#7E7B82

Preview Lab

Preview with #554AB9

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

Preview Lab → · Contrast checker → · Palette generator →