#554AA4#554AA4

#554AA4 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.8% C 0.140 H 285.2°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#554AA4
RGB	rgb(85, 74, 164)
HSL	hsl(247, 38%, 47%)
HSV	hsv(247, 55%, 64%)
CMYK	cmyk(48.2%, 54.9%, 0%, 35.7%)
CIE-LAB	lab(36.95, 28.70, -47.36)
CIE-LCH	lch(36.95, 55.37, 301.22°)
OKLab	oklab(46.81% 0.0367 -0.135)
OKLCH	oklch(46.81% 0.14 285.2)
XYZ	xyz(12.8940, 9.5086, 36.2707)
Luminance	0.0951 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554AA4 #99A44A

analogous

#4A6CA4 #554AA4 #824AA4

triadic

#554AA4 #A4554A #4AA455

tetradic

#554AA4 #A44A6C #99A44A #4AA482

square

#554AA4 #A44A6C #99A44A #4AA482

split-complementary

#554AA4 #A4824A #6CA44A

monochromatic

#292450 #3F377A #554AA4 #776EBD #9F98D0

Accessibility & contrast

On white

7.24

#554AA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#554AA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554AA4

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554AA4	#FFFFFF	#000000	##FFFFFF
##554AA4	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#195AA7

Deuteranopia (green-blind)

#1554A2

Tritanopia (blue-blind)

#3A5E70

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #554aa4;
/* rgb */ color: rgb(85, 74, 164);
/* oklch */ color: oklch(46.8% 0.140 285.2);

Tailwind

colors: {
  custom: {
    50: '#8a7dbf',
    500: '#554aa4',
    950: '#000000',
  },
}

SCSS

$custom: #554aa4;
$custom-light: #8a7dbf;
$custom-dark: #000000;

JSON

{
  "hex": "#554aa4",
  "rgb": {
    "r": 85,
    "g": 74,
    "b": 164
  },
  "hsl": {
    "h": 247.333,
    "s": 37.815,
    "l": 46.667
  },
  "oklch": {
    "l": 0.46811,
    "c": 0.13992,
    "h": 285.2
  },
  "luminance": 0.09509
}

Semantic roles & 50–950 ramp

primary

#554AA4

secondary

#B7BD8D

accent

#CE5AC0

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #554AA4

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

Preview Lab → · Contrast checker → · Palette generator →