#4E5D66#4E5D66

#4E5D66 is a mid, muted cyan. Relative luminance 0.104; OKLCH L 46.9% C 0.024 H 234.3°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#4E5D66
RGB	rgb(78, 93, 102)
HSL	hsl(203, 13%, 35%)
HSV	hsv(203, 24%, 40%)
CMYK	cmyk(23.5%, 8.8%, 0%, 60%)
CIE-LAB	lab(38.56, -3.52, -7.06)
CIE-LCH	lch(38.56, 7.89, 243.46°)
OKLab	oklab(46.9% -0.0138 -0.0192)
OKLCH	oklch(46.9% 0.024 234.3)
XYZ	xyz(9.4538, 10.4074, 14.0785)
Luminance	0.1041 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5D66 #66574E

analogous

#4E6663 #4E5D66 #4E5166

triadic

#4E5D66 #664E5D #5D664E

tetradic

#4E5D66 #634E66 #66574E #51664E

square

#4E5D66 #634E66 #66574E #51664E

split-complementary

#4E5D66 #664E51 #66634E

monochromatic

#191E21 #333D43 #4E5D66 #697D89 #899BA5

Accessibility & contrast

On white

6.81

#4E5D66 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#4E5D66 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5D66

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5D66	#FFFFFF	#000000	##FFFFFF
##4E5D66	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595C66

Deuteranopia (green-blind)

#555A66

Tritanopia (blue-blind)

#475F60

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4e5d66;
/* rgb */ color: rgb(78, 93, 102);
/* oklch */ color: oklch(46.9% 0.024 234.3);

Tailwind

colors: {
  custom: {
    50: '#808a91',
    500: '#4e5d66',
    950: '#000000',
  },
}

SCSS

$custom: #4e5d66;
$custom-light: #808a91;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5d66",
  "rgb": {
    "r": 78,
    "g": 93,
    "b": 102
  },
  "hsl": {
    "h": 202.5,
    "s": 13.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.46898,
    "c": 0.02361,
    "h": 234.3
  },
  "luminance": 0.10408
}

Semantic roles & 50–950 ramp

primary

#4E5D66

secondary

#93857D

accent

#8B72B6

background

#F7F8F8

surface

#EEF0F0

border

#C9CBCB

text

#0A0B0C

muted

#7C7C7D

Preview Lab

Preview with #4E5D66

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

Preview Lab → · Contrast checker → · Palette generator →