#545E6C#545E6C

#545E6C is a mid, muted blue. Relative luminance 0.110; OKLCH L 47.8% C 0.026 H 256.8°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#545E6C
RGB	rgb(84, 94, 108)
HSL	hsl(215, 13%, 38%)
HSV	hsv(215, 22%, 42%)
CMYK	cmyk(22.2%, 13%, 0%, 57.6%)
CIE-LAB	lab(39.53, -0.49, -9.25)
CIE-LCH	lch(39.53, 9.27, 266.95°)
OKLab	oklab(47.85% -0.0059 -0.0252)
OKLCH	oklch(47.85% 0.026 256.8)
XYZ	xyz(10.3649, 10.9727, 15.7563)
Luminance	0.1097 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545E6C #6C6254

analogous

#546A6C #545E6C #56546C

triadic

#545E6C #6C545E #5E6C54

tetradic

#545E6C #6C546A #6C6254 #546C56

square

#545E6C #6C546A #6C6254 #546C56

split-complementary

#545E6C #6C5654 #6A6C54

monochromatic

#1E2227 #39404A #545E6C #6F7C8E #919BA9

Accessibility & contrast

On white

6.57

#545E6C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#545E6C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545E6C

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545E6C	#FFFFFF	#000000	##FFFFFF
##545E6C	1.00	6.57	3.19	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595E6D

Deuteranopia (green-blind)

#575C6C

Tritanopia (blue-blind)

#4E6162

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #545e6c;
/* rgb */ color: rgb(84, 94, 108);
/* oklch */ color: oklch(47.8% 0.026 256.8);

Tailwind

colors: {
  custom: {
    50: '#848b96',
    500: '#545e6c',
    950: '#000000',
  },
}

SCSS

$custom: #545e6c;
$custom-light: #848b96;
$custom-dark: #000000;

JSON

{
  "hex": "#545e6c",
  "rgb": {
    "r": 84,
    "g": 94,
    "b": 108
  },
  "hsl": {
    "h": 215,
    "s": 12.5,
    "l": 37.647
  },
  "oklch": {
    "l": 0.47848,
    "c": 0.02585,
    "h": 256.8
  },
  "luminance": 0.10973
}

Semantic roles & 50–950 ramp

primary

#545E6C

secondary

#989084

accent

#9972B5

background

#F8F8F9

surface

#EFF0F1

border

#CACBCB

text

#0B0C0D

muted

#7C7D7E

Preview Lab

Preview with #545E6C

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

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