#545E70#545E70

#545E70 is a mid, muted blue. Relative luminance 0.111; OKLCH L 48.0% C 0.032 H 262.2°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#545E70
RGB	rgb(84, 94, 112)
HSL	hsl(219, 14%, 38%)
HSV	hsv(219, 25%, 44%)
CMYK	cmyk(25%, 16.1%, 0%, 56.1%)
CIE-LAB	lab(39.68, 0.54, -11.49)
CIE-LCH	lch(39.68, 11.50, 272.68°)
OKLab	oklab(48.01% -0.0043 -0.0314)
OKLCH	oklch(48.01% 0.032 262.2)
XYZ	xyz(10.5827, 11.0598, 16.9033)
Luminance	0.1106 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545E70 #706654

analogous

#546C70 #545E70 #585470

triadic

#545E70 #70545E #5E7054

tetradic

#545E70 #70546C #706654 #547058

square

#545E70 #70546C #706654 #547058

split-complementary

#545E70 #705854 #6C7054

monochromatic

#20232A #3A414D #545E70 #6F7B93 #929BAD

Accessibility & contrast

On white

6.54

#545E70 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#545E70 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545E70

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545E70	#FFFFFF	#000000	##FFFFFF
##545E70	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585F71

Deuteranopia (green-blind)

#565C70

Tritanopia (blue-blind)

#4D6264

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #545e70;
/* rgb */ color: rgb(84, 94, 112);
/* oklch */ color: oklch(48.0% 0.032 262.2);

Tailwind

colors: {
  custom: {
    50: '#848b99',
    500: '#545e70',
    950: '#000000',
  },
}

SCSS

$custom: #545e70;
$custom-light: #848b99;
$custom-dark: #000000;

JSON

{
  "hex": "#545e70",
  "rgb": {
    "r": 84,
    "g": 94,
    "b": 112
  },
  "hsl": {
    "h": 218.571,
    "s": 14.286,
    "l": 38.431
  },
  "oklch": {
    "l": 0.48012,
    "c": 0.03166,
    "h": 262.2
  },
  "luminance": 0.1106
}

Semantic roles & 50–950 ramp

primary

#545E70

secondary

#9B9385

accent

#9E71B7

background

#F8F8F9

surface

#EFF0F2

border

#CACBCC

text

#0B0C0D

muted

#7C7D7E

Preview Lab

Preview with #545E70

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

Preview Lab → · Contrast checker → · Palette generator →