#4B5B60#4B5B60

#4B5B60 is a mid, muted cyan. Relative luminance 0.098; OKLCH L 46.0% C 0.021 H 218.7°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#4B5B60
RGB	rgb(75, 91, 96)
HSL	hsl(194, 12%, 34%)
HSV	hsv(194, 22%, 38%)
CMYK	cmyk(21.9%, 5.2%, 0%, 62.4%)
CIE-LAB	lab(37.52, -4.90, -4.92)
CIE-LCH	lch(37.52, 6.94, 225.12°)
OKLab	oklab(45.95% -0.0167 -0.0133)
OKLCH	oklch(45.95% 0.021 218.7)
XYZ	xyz(8.7535, 9.8223, 12.4987)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B5B60 #60504B

analogous

#4B605A #4B5B60 #4B5060

triadic

#4B5B60 #604B5B #5B604B

tetradic

#4B5B60 #5A4B60 #60504B #50604B

square

#4B5B60 #5A4B60 #60504B #50604B

split-complementary

#4B5B60 #604B50 #605A4B

monochromatic

#151A1B #303A3E #4B5B60 #667C82 #859AA0

Accessibility & contrast

On white

7.08

#4B5B60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4B5B60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B5B60

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B5B60	#FFFFFF	#000000	##FFFFFF
##4B5B60	1.00	7.08	2.96	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585A60

Deuteranopia (green-blind)

#545760

Tritanopia (blue-blind)

#455D5C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4b5b60;
/* rgb */ color: rgb(75, 91, 96);
/* oklch */ color: oklch(46.0% 0.021 218.7);

Tailwind

colors: {
  custom: {
    50: '#7d898d',
    500: '#4b5b60',
    950: '#000000',
  },
}

SCSS

$custom: #4b5b60;
$custom-light: #7d898d;
$custom-dark: #000000;

JSON

{
  "hex": "#4b5b60",
  "rgb": {
    "r": 75,
    "g": 91,
    "b": 96
  },
  "hsl": {
    "h": 194.286,
    "s": 12.281,
    "l": 33.529
  },
  "oklch": {
    "l": 0.4595,
    "c": 0.02136,
    "h": 218.7
  },
  "luminance": 0.09823
}

Semantic roles & 50–950 ramp

primary

#4B5B60

secondary

#8E7E79

accent

#8273B5

background

#F7F8F8

surface

#EEF0F0

border

#C9CBCB

text

#090B0C

muted

#7B7C7D

Preview Lab

Preview with #4B5B60

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

Preview Lab → · Contrast checker → · Palette generator →