#54559D#54559D

#54559D is a mid, moderate blue. Relative luminance 0.108; OKLCH L 48.4% C 0.114 H 280.7°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#54559D
RGB	rgb(84, 85, 157)
HSL	hsl(239, 30%, 47%)
HSV	hsv(239, 46%, 62%)
CMYK	cmyk(46.5%, 45.9%, 0%, 38.4%)
CIE-LAB	lab(39.27, 19.32, -39.45)
CIE-LCH	lch(39.27, 43.93, 296.09°)
OKLab	oklab(48.4% 0.0211 -0.1118)
OKLCH	oklch(48.4% 0.114 280.7)
XYZ	xyz(12.9886, 10.8155, 33.2950)
Luminance	0.1082 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54559D #9D9C54

analogous

#547A9D #54559D #78549D

triadic

#54559D #9D5455 #559D54

tetradic

#54559D #9D547A #9D9C54 #549D78

square

#54559D #9D547A #9D9C54 #549D78

split-complementary

#54559D #9D7854 #7A9D54

monochromatic

#292A4D #3F3F75 #54559D #7878B7 #9FA0CC

Accessibility & contrast

On white

6.64

#54559D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#54559D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #54559D

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54559D	#FFFFFF	#000000	##FFFFFF
##54559D	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385FA0

Deuteranopia (green-blind)

#345A9B

Tritanopia (blue-blind)

#3B6471

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #54559d;
/* rgb */ color: rgb(84, 85, 157);
/* oklch */ color: oklch(48.4% 0.114 280.7);

Tailwind

colors: {
  custom: {
    50: '#8884ba',
    500: '#54559d',
    950: '#000000',
  },
}

SCSS

$custom: #54559d;
$custom-light: #8884ba;
$custom-dark: #000000;

JSON

{
  "hex": "#54559d",
  "rgb": {
    "r": 84,
    "g": 85,
    "b": 157
  },
  "hsl": {
    "h": 239.178,
    "s": 30.29,
    "l": 47.255
  },
  "oklch": {
    "l": 0.48395,
    "c": 0.11375,
    "h": 280.7
  },
  "luminance": 0.10816
}

Semantic roles & 50–950 ramp

primary

#54559D

secondary

#B9B994

accent

#C561C7

background

#F8F8FB

surface

#F0EFF6

border

#CBCAD0

text

#0C0B12

muted

#7D7C81

Preview Lab

Preview with #54559D

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

Preview Lab → · Contrast checker → · Palette generator →