#54518D#54518D

#54518D is a mid, moderate blue. Relative luminance 0.097; OKLCH L 46.6% C 0.096 H 284.3°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#54518D
RGB	rgb(84, 81, 141)
HSL	hsl(243, 27%, 44%)
HSV	hsv(243, 43%, 55%)
CMYK	cmyk(40.4%, 42.6%, 0%, 44.7%)
CIE-LAB	lab(37.28, 16.94, -32.94)
CIE-LCH	lch(37.28, 37.04, 297.21°)
OKLab	oklab(46.59% 0.0237 -0.0928)
OKLCH	oklch(46.59% 0.096 284.3)
XYZ	xyz(11.4049, 9.6924, 26.4640)
Luminance	0.0969 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54518D #8A8D51

analogous

#516C8D #54518D #72518D

triadic

#54518D #8D5451 #518D54

tetradic

#54518D #8D516C #8A8D51 #518D72

square

#54518D #8D516C #8A8D51 #518D72

split-complementary

#54518D #8D7251 #6C8D51

monochromatic

#26243F #3D3B66 #54518D #726FAC #9896C3

Accessibility & contrast

On white

7.15

#54518D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#54518D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54518D

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54518D	#FFFFFF	#000000	##FFFFFF
##54518D	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C5A8F

Deuteranopia (green-blind)

#3A568C

Tritanopia (blue-blind)

#445D68

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #54518d;
/* rgb */ color: rgb(84, 81, 141);
/* oklch */ color: oklch(46.6% 0.096 284.3);

Tailwind

colors: {
  custom: {
    50: '#8781ae',
    500: '#54518d',
    950: '#000000',
  },
}

SCSS

$custom: #54518d;
$custom-light: #8781ae;
$custom-dark: #000000;

JSON

{
  "hex": "#54518d",
  "rgb": {
    "r": 84,
    "g": 81,
    "b": 141
  },
  "hsl": {
    "h": 243,
    "s": 27.027,
    "l": 43.529
  },
  "oklch": {
    "l": 0.46594,
    "c": 0.09575,
    "h": 284.3
  },
  "luminance": 0.09693
}

Semantic roles & 50–950 ramp

primary

#54518D

secondary

#AEAF8A

accent

#C364BF

background

#F8F7FA

surface

#F0EEF4

border

#CBC9CE

text

#0B0A10

muted

#7C7C7F

Preview Lab

Preview with #54518D

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

Preview Lab → · Contrast checker → · Palette generator →