#4B5E69#4B5E69

#4B5E69 is a mid, muted cyan. Relative luminance 0.105; OKLCH L 47.0% C 0.029 H 233.6°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#4B5E69
RGB	rgb(75, 94, 105)
HSL	hsl(202, 17%, 35%)
HSV	hsv(202, 29%, 41%)
CMYK	cmyk(28.6%, 10.5%, 0%, 58.8%)
CIE-LAB	lab(38.76, -4.38, -8.63)
CIE-LCH	lch(38.76, 9.68, 243.11°)
OKLab	oklab(47.03% -0.0174 -0.0236)
OKLCH	oklch(47.03% 0.029 233.6)
XYZ	xyz(9.4534, 10.5208, 14.8945)
Luminance	0.1052 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B5E69 #69564B

analogous

#4B6965 #4B5E69 #4B4F69

triadic

#4B5E69 #694B5E #5E694B

tetradic

#4B5E69 #654B69 #69564B #4F694B

square

#4B5E69 #654B69 #69564B #4F694B

split-complementary

#4B5E69 #694B4F #69654B

monochromatic

#181E22 #313E45 #4B5E69 #647E8D #869CA9

Accessibility & contrast

On white

6.77

#4B5E69 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#4B5E69 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B5E69

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B5E69	#FFFFFF	#000000	##FFFFFF
##4B5E69	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595D6A

Deuteranopia (green-blind)

#555A69

Tritanopia (blue-blind)

#426161

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4b5e69;
/* rgb */ color: rgb(75, 94, 105);
/* oklch */ color: oklch(47.0% 0.029 233.6);

Tailwind

colors: {
  custom: {
    50: '#7e8b93',
    500: '#4b5e69',
    950: '#000000',
  },
}

SCSS

$custom: #4b5e69;
$custom-light: #7e8b93;
$custom-dark: #000000;

JSON

{
  "hex": "#4b5e69",
  "rgb": {
    "r": 75,
    "g": 94,
    "b": 105
  },
  "hsl": {
    "h": 202,
    "s": 16.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.47033,
    "c": 0.02927,
    "h": 233.6
  },
  "luminance": 0.10521
}

Semantic roles & 50–950 ramp

primary

#4B5E69

secondary

#96847A

accent

#8A6EB9

background

#F7F8F9

surface

#EEF0F1

border

#C9CBCB

text

#0A0C0D

muted

#7C7D7E

Preview Lab

Preview with #4B5E69

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

Preview Lab → · Contrast checker → · Palette generator →