#554AAC#554AAC

#554AAC is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.4% C 0.151 H 284.1°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#554AAC
RGB	rgb(85, 74, 172)
HSL	hsl(247, 40%, 48%)
HSV	hsv(247, 57%, 67%)
CMYK	cmyk(50.6%, 57%, 0%, 32.5%)
CIE-LAB	lab(37.49, 31.20, -51.24)
CIE-LCH	lch(37.49, 59.99, 301.33°)
OKLab	oklab(47.39% 0.0369 -0.1465)
OKLCH	oklch(47.39% 0.151 284.1)
XYZ	xyz(13.6393, 9.8067, 40.1959)
Luminance	0.0981 (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

#554AAC #A1AC4A

analogous

#4A70AC #554AAC #864AAC

triadic

#554AAC #AC554A #4AAC55

tetradic

#554AAC #AC4A70 #A1AC4A #4AAC86

square

#554AAC #AC4A70 #A1AC4A #4AAC86

split-complementary

#554AAC #AC864A #70AC4A

monochromatic

#2B2556 #403881 #554AAC #7A71C2 #A29CD4

Accessibility & contrast

On white

7.09

#554AAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#554AAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554AAC

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554AAC	#FFFFFF	#000000	##FFFFFF
##554AAC	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#055BAF

Deuteranopia (green-blind)

#0055AA

Tritanopia (blue-blind)

#356074

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #554aac;
/* rgb */ color: rgb(85, 74, 172);
/* oklch */ color: oklch(47.4% 0.151 284.1);

Tailwind

colors: {
  custom: {
    50: '#8c7dc5',
    500: '#554aac',
    950: '#000000',
  },
}

SCSS

$custom: #554aac;
$custom-light: #8c7dc5;
$custom-dark: #000000;

JSON

{
  "hex": "#554aac",
  "rgb": {
    "r": 85,
    "g": 74,
    "b": 172
  },
  "hsl": {
    "h": 246.735,
    "s": 39.837,
    "l": 48.235
  },
  "oklch": {
    "l": 0.47393,
    "c": 0.15103,
    "h": 284.1
  },
  "luminance": 0.09807
}

Semantic roles & 50–950 ramp

primary

#554AAC

secondary

#BCC191

accent

#D058C2

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0D0913

muted

#7D7B82

Preview Lab

Preview with #554AAC

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

Preview Lab → · Contrast checker → · Palette generator →