#4B6069#4B6069

#4B6069 is a mid, muted cyan. Relative luminance 0.109; OKLCH L 47.5% C 0.029 H 225.9°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#4B6069
RGB	rgb(75, 96, 105)
HSL	hsl(198, 17%, 35%)
HSV	hsv(198, 29%, 41%)
CMYK	cmyk(28.6%, 8.6%, 0%, 58.8%)
CIE-LAB	lab(39.38, -5.58, -7.71)
CIE-LCH	lch(39.38, 9.52, 234.09°)
OKLab	oklab(47.52% -0.0204 -0.021)
OKLCH	oklch(47.52% 0.029 225.9)
XYZ	xyz(9.6336, 10.8811, 14.9545)
Luminance	0.1088 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6069 #69544B

analogous

#4B6963 #4B6069 #4B5169

triadic

#4B6069 #694B60 #60694B

tetradic

#4B6069 #634B69 #69544B #51694B

square

#4B6069 #634B69 #69544B #51694B

split-complementary

#4B6069 #694B51 #69634B

monochromatic

#181F22 #313F45 #4B6069 #64818D #869EA9

Accessibility & contrast

On white

6.61

#4B6069 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#4B6069 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6069

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6069	#FFFFFF	#000000	##FFFFFF
##4B6069	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5F6A

Deuteranopia (green-blind)

#575B69

Tritanopia (blue-blind)

#426363

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4b6069;
/* rgb */ color: rgb(75, 96, 105);
/* oklch */ color: oklch(47.5% 0.029 225.9);

Tailwind

colors: {
  custom: {
    50: '#7e8d93',
    500: '#4b6069',
    950: '#000000',
  },
}

SCSS

$custom: #4b6069;
$custom-light: #7e8d93;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6069",
  "rgb": {
    "r": 75,
    "g": 96,
    "b": 105
  },
  "hsl": {
    "h": 198,
    "s": 16.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.47522,
    "c": 0.02926,
    "h": 225.9
  },
  "luminance": 0.10882
}

Semantic roles & 50–950 ramp

primary

#4B6069

secondary

#96827A

accent

#856EB9

background

#F7F8F9

surface

#EEF0F1

border

#C9CBCB

text

#0A0C0D

muted

#7C7D7E

Preview Lab

Preview with #4B6069

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

Preview Lab → · Contrast checker → · Palette generator →