#4E5D79#4E5D79

#4E5D79 is a mid, muted blue. Relative luminance 0.108; OKLCH L 47.7% C 0.049 H 262.7°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#4E5D79
RGB	rgb(78, 93, 121)
HSL	hsl(219, 22%, 39%)
HSV	hsv(219, 36%, 47%)
CMYK	cmyk(35.5%, 23.1%, 0%, 52.5%)
CIE-LAB	lab(39.29, 1.64, -17.64)
CIE-LCH	lch(39.29, 17.72, 275.32°)
OKLab	oklab(47.71% -0.0063 -0.0488)
OKLCH	oklch(47.71% 0.049 262.7)
XYZ	xyz(10.5064, 10.8284, 19.6220)
Luminance	0.1083 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5D79 #796A4E

analogous

#4E7379 #4E5D79 #554E79

triadic

#4E5D79 #794E5D #5D794E

tetradic

#4E5D79 #794E73 #796A4E #4E7955

square

#4E5D79 #794E73 #796A4E #4E7955

split-complementary

#4E5D79 #79554E #73794E

monochromatic

#1E242F #364054 #4E5D79 #677A9D #8C9BB5

Accessibility & contrast

On white

6.63

#4E5D79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#4E5D79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5D79

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5D79	#FFFFFF	#000000	##FFFFFF
##4E5D79	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545F7A

Deuteranopia (green-blind)

#4F5B78

Tritanopia (blue-blind)

#416366

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4e5d79;
/* rgb */ color: rgb(78, 93, 121);
/* oklch */ color: oklch(47.7% 0.049 262.7);

Tailwind

colors: {
  custom: {
    50: '#818a9f',
    500: '#4e5d79',
    950: '#000000',
  },
}

SCSS

$custom: #4e5d79;
$custom-light: #818a9f;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5d79",
  "rgb": {
    "r": 78,
    "g": 93,
    "b": 121
  },
  "hsl": {
    "h": 219.07,
    "s": 21.608,
    "l": 39.02
  },
  "oklch": {
    "l": 0.47709,
    "c": 0.04917,
    "h": 262.7
  },
  "luminance": 0.10829
}

Semantic roles & 50–950 ramp

primary

#4E5D79

secondary

#A29681

accent

#A16ABE

background

#F7F8F9

surface

#EEF0F2

border

#C9CBCC

text

#0A0B0E

muted

#7C7C7E

Preview Lab

Preview with #4E5D79

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

Preview Lab → · Contrast checker → · Palette generator →