#4E5B73#4E5B73

#4E5B73 is a mid, muted blue. Relative luminance 0.103; OKLCH L 47.0% C 0.042 H 262.6°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#4E5B73
RGB	rgb(78, 91, 115)
HSL	hsl(219, 19%, 38%)
HSV	hsv(219, 32%, 45%)
CMYK	cmyk(32.2%, 20.9%, 0%, 54.9%)
CIE-LAB	lab(38.44, 1.18, -15.25)
CIE-LCH	lch(38.44, 15.30, 274.44°)
OKLab	oklab(46.97% -0.0055 -0.042)
OKLCH	oklch(46.97% 0.042 262.6)
XYZ	xyz(9.9766, 10.3393, 17.6864)
Luminance	0.1034 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5B73 #73664E

analogous

#4E6D73 #4E5B73 #534E73

triadic

#4E5B73 #734E5B #5B734E

tetradic

#4E5B73 #734E6D #73664E #4E7353

square

#4E5B73 #734E6D #73664E #4E7353

split-complementary

#4E5B73 #73534E #6D734E

monochromatic

#1D212A #353E4F #4E5B73 #677897 #8B98B0

Accessibility & contrast

On white

6.84

#4E5B73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#4E5B73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5B73

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5B73	#FFFFFF	#000000	##FFFFFF
##4E5B73	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535C74

Deuteranopia (green-blind)

#4F5972

Tritanopia (blue-blind)

#446063

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4e5b73;
/* rgb */ color: rgb(78, 91, 115);
/* oklch */ color: oklch(47.0% 0.042 262.6);

Tailwind

colors: {
  custom: {
    50: '#80899b',
    500: '#4e5b73',
    950: '#000000',
  },
}

SCSS

$custom: #4e5b73;
$custom-light: #80899b;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5b73",
  "rgb": {
    "r": 78,
    "g": 91,
    "b": 115
  },
  "hsl": {
    "h": 218.919,
    "s": 19.171,
    "l": 37.843
  },
  "oklch": {
    "l": 0.46966,
    "c": 0.04236,
    "h": 262.6
  },
  "luminance": 0.1034
}

Semantic roles & 50–950 ramp

primary

#4E5B73

secondary

#9E937F

accent

#A06CBC

background

#F7F8F9

surface

#EEF0F2

border

#C9CBCC

text

#0A0B0E

muted

#7C7C7E

Preview Lab

Preview with #4E5B73

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

Preview Lab → · Contrast checker → · Palette generator →