#545563#545563

#545563 is a mid, muted blue. Relative luminance 0.093; OKLCH L 45.4% C 0.023 H 282.2°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#545563
RGB	rgb(84, 85, 99)
HSL	hsl(236, 8%, 36%)
HSV	hsv(236, 15%, 39%)
CMYK	cmyk(15.2%, 14.1%, 0%, 61.2%)
CIE-LAB	lab(36.52, 2.82, -8.21)
CIE-LCH	lch(36.52, 8.68, 288.95°)
OKLab	oklab(45.38% 0.0048 -0.0222)
OKLCH	oklch(45.38% 0.023 282.2)
XYZ	xyz(9.1563, 9.2826, 13.1113)
Luminance	0.0928 (WCAG relative)
Temperature	neutral
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545563 #636254

analogous

#545C63 #545563 #5A5463

triadic

#545563 #635455 #556354

tetradic

#545563 #63545C #636254 #54635A

square

#545563 #63545C #636254 #54635A

split-complementary

#545563 #635A54 #5C6354

monochromatic

#1C1C21 #383942 #545563 #707184 #9091A1

Accessibility & contrast

On white

7.35

#545563 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#545563 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #545563

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545563	#FFFFFF	#000000	##FFFFFF
##545563	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525664

Deuteranopia (green-blind)

#515563

Tritanopia (blue-blind)

#51575A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #545563;
/* rgb */ color: rgb(84, 85, 99);
/* oklch */ color: oklch(45.4% 0.023 282.2);

Tailwind

colors: {
  custom: {
    50: '#84848f',
    500: '#545563',
    950: '#000000',
  },
}

SCSS

$custom: #545563;
$custom-light: #84848f;
$custom-dark: #000000;

JSON

{
  "hex": "#545563",
  "rgb": {
    "r": 84,
    "g": 85,
    "b": 99
  },
  "hsl": {
    "h": 236,
    "s": 8.197,
    "l": 35.882
  },
  "oklch": {
    "l": 0.45381,
    "c": 0.02272,
    "h": 282.2
  },
  "luminance": 0.09283
}

Semantic roles & 50–950 ramp

primary

#545563

secondary

#908F83

accent

#AD77B1

background

#F8F8F8

surface

#EFEFF0

border

#CACACB

text

#0A0B0C

muted

#7C7C7D

Preview Lab

Preview with #545563

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

Preview Lab → · Contrast checker → · Palette generator →