#4E5363#4E5363

#4E5363 is a dark, muted blue. Relative luminance 0.087; OKLCH L 44.4% C 0.027 H 271.6°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#4E5363
RGB	rgb(78, 83, 99)
HSL	hsl(226, 12%, 35%)
HSV	hsv(226, 21%, 39%)
CMYK	cmyk(21.2%, 16.2%, 0%, 61.2%)
CIE-LAB	lab(35.41, 1.87, -9.93)
CIE-LCH	lch(35.41, 10.10, 280.66°)
OKLab	oklab(44.39% 0.0008 -0.027)
OKLCH	oklch(44.39% 0.027 271.6)
XYZ	xyz(8.4867, 8.7069, 13.0354)
Luminance	0.0871 (WCAG relative)
Temperature	neutral
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5363 #635E4E

analogous

#4E5E63 #4E5363 #544E63

triadic

#4E5363 #634E53 #53634E

tetradic

#4E5363 #634E5E #635E4E #4E6354

square

#4E5363 #634E5E #635E4E #4E6354

split-complementary

#4E5363 #63544E #5E634E

monochromatic

#181A1F #333641 #4E5363 #697085 #898FA2

Accessibility & contrast

On white

7.66

#4E5363 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#4E5363 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E5363

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5363	#FFFFFF	#000000	##FFFFFF
##4E5363	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5464

Deuteranopia (green-blind)

#4D5263

Tritanopia (blue-blind)

#495658

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4e5363;
/* rgb */ color: rgb(78, 83, 99);
/* oklch */ color: oklch(44.4% 0.027 271.6);

Tailwind

colors: {
  custom: {
    50: '#7f838f',
    500: '#4e5363',
    950: '#000000',
  },
}

SCSS

$custom: #4e5363;
$custom-light: #7f838f;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5363",
  "rgb": {
    "r": 78,
    "g": 83,
    "b": 99
  },
  "hsl": {
    "h": 225.714,
    "s": 11.864,
    "l": 34.706
  },
  "oklch": {
    "l": 0.44386,
    "c": 0.02704,
    "h": 271.6
  },
  "luminance": 0.08707
}

Semantic roles & 50–950 ramp

primary

#4E5363

secondary

#908C7C

accent

#A573B5

background

#F7F8F8

surface

#EEEFF0

border

#C9CACB

text

#0A0A0C

muted

#7C7C7D

Preview Lab

Preview with #4E5363

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

Preview Lab → · Contrast checker → · Palette generator →