#4E5567#4E5567

#4E5567 is a mid, muted blue. Relative luminance 0.091; OKLCH L 45.0% C 0.031 H 268.4°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#4E5567
RGB	rgb(78, 85, 103)
HSL	hsl(223, 14%, 35%)
HSV	hsv(223, 24%, 40%)
CMYK	cmyk(24.3%, 17.5%, 0%, 59.6%)
CIE-LAB	lab(36.17, 1.66, -11.29)
CIE-LCH	lch(36.17, 11.41, 278.36°)
OKLab	oklab(45.03% -0.0008 -0.0308)
OKLCH	oklch(45.03% 0.031 268.4)
XYZ	xyz(8.8379, 9.0958, 14.1193)
Luminance	0.0910 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5567 #67604E

analogous

#4E6167 #4E5567 #534E67

triadic

#4E5567 #674E55 #55674E

tetradic

#4E5567 #674E61 #67604E #4E6753

square

#4E5567 #674E61 #67604E #4E6753

split-complementary

#4E5567 #67534E #61674E

monochromatic

#191C21 #343844 #4E5567 #68728A #8991A6

Accessibility & contrast

On white

7.45

#4E5567 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4E5567 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E5567

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5567	#FFFFFF	#000000	##FFFFFF
##4E5567	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505668

Deuteranopia (green-blind)

#4E5467

Tritanopia (blue-blind)

#48585B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4e5567;
/* rgb */ color: rgb(78, 85, 103);
/* oklch */ color: oklch(45.0% 0.031 268.4);

Tailwind

colors: {
  custom: {
    50: '#808492',
    500: '#4e5567',
    950: '#000000',
  },
}

SCSS

$custom: #4e5567;
$custom-light: #808492;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5567",
  "rgb": {
    "r": 78,
    "g": 85,
    "b": 103
  },
  "hsl": {
    "h": 223.2,
    "s": 13.812,
    "l": 35.49
  },
  "oklch": {
    "l": 0.45027,
    "c": 0.03084,
    "h": 268.4
  },
  "luminance": 0.09096
}

Semantic roles & 50–950 ramp

primary

#4E5567

secondary

#948D7D

accent

#A371B7

background

#F7F8F8

surface

#EEEFF0

border

#C9CACB

text

#0A0B0D

muted

#7C7C7D

Preview Lab

Preview with #4E5567

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

Preview Lab → · Contrast checker → · Palette generator →