#554BAC#554BAC

#554BAC is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.6% C 0.150 H 283.8°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#554BAC
RGB	rgb(85, 75, 172)
HSL	hsl(246, 39%, 48%)
HSV	hsv(246, 56%, 67%)
CMYK	cmyk(50.6%, 56.4%, 0%, 32.5%)
CIE-LAB	lab(37.74, 30.58, -50.85)
CIE-LCH	lch(37.74, 59.33, 301.02°)
OKLab	oklab(47.57% 0.0357 -0.1453)
OKLCH	oklch(47.57% 0.15 283.8)
XYZ	xyz(13.7065, 9.9413, 40.2184)
Luminance	0.0994 (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

#554BAC #A2AC4B

analogous

#4B71AC #554BAC #854BAC

triadic

#554BAC #AC554B #4BAC55

tetradic

#554BAC #AC4B71 #A2AC4B #4BAC85

square

#554BAC #AC4B71 #A2AC4B #4BAC85

split-complementary

#554BAC #AC854B #71AC4B

monochromatic

#2B2657 #403881 #554BAC #7B72C2 #A39DD4

Accessibility & contrast

On white

7.03

#554BAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#554BAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554BAC

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554BAC	#FFFFFF	#000000	##FFFFFF
##554BAC	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B5CAF

Deuteranopia (green-blind)

#0056AA

Tritanopia (blue-blind)

#346174

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #554bac;
/* rgb */ color: rgb(85, 75, 172);
/* oklch */ color: oklch(47.6% 0.150 283.8);

Tailwind

colors: {
  custom: {
    50: '#8b7dc5',
    500: '#554bac',
    950: '#000000',
  },
}

SCSS

$custom: #554bac;
$custom-light: #8b7dc5;
$custom-dark: #000000;

JSON

{
  "hex": "#554bac",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 172
  },
  "hsl": {
    "h": 246.186,
    "s": 39.271,
    "l": 48.431
  },
  "oklch": {
    "l": 0.47573,
    "c": 0.14963,
    "h": 283.8
  },
  "luminance": 0.09942
}

Semantic roles & 50–950 ramp

primary

#554BAC

secondary

#BCC192

accent

#CF59C3

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0D0913

muted

#7D7B82

Preview Lab

Preview with #554BAC

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

Preview Lab → · Contrast checker → · Palette generator →