#4B6057#4B6057

#4B6057 is a mid, muted teal. Relative luminance 0.105; OKLCH L 46.9% C 0.029 H 167.1°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#4B6057
RGB	rgb(75, 96, 87)
HSL	hsl(154, 12%, 34%)
HSV	hsv(154, 22%, 38%)
CMYK	cmyk(21.9%, 0%, 9.4%, 62.4%)
CIE-LAB	lab(38.81, -10.02, 2.53)
CIE-LCH	lch(38.81, 10.34, 165.81°)
OKLab	oklab(46.88% -0.0286 0.0065)
OKLCH	oklch(46.88% 0.029 167.1)
XYZ	xyz(8.8043, 10.5494, 10.5873)
Luminance	0.1055 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6057 #604B54

analogous

#4B604C #4B6057 #4B5E60

triadic

#4B6057 #574B60 #60574B

tetradic

#4B6057 #4C4B60 #604B54 #5E604B

square

#4B6057 #4C4B60 #604B54 #5E604B

split-complementary

#4B6057 #604B5E #604C4B

monochromatic

#151B19 #303E38 #4B6057 #668276 #85A095

Accessibility & contrast

On white

6.75

#4B6057 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#4B6057 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6057

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6057	#FFFFFF	#000000	##FFFFFF
##4B6057	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5D57

Deuteranopia (green-blind)

#5B5A58

Tritanopia (blue-blind)

#47605D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4b6057;
/* rgb */ color: rgb(75, 96, 87);
/* oklch */ color: oklch(46.9% 0.029 167.1);

Tailwind

colors: {
  custom: {
    50: '#7d8d86',
    500: '#4b6057',
    950: '#000000',
  },
}

SCSS

$custom: #4b6057;
$custom-light: #7d8d86;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6057",
  "rgb": {
    "r": 75,
    "g": 96,
    "b": 87
  },
  "hsl": {
    "h": 154.286,
    "s": 12.281,
    "l": 33.529
  },
  "oklch": {
    "l": 0.46882,
    "c": 0.02932,
    "h": 167.1
  },
  "luminance": 0.1055
}

Semantic roles & 50–950 ramp

primary

#4B6057

secondary

#8E7982

accent

#738FB5

background

#F7F8F8

surface

#EEF0EF

border

#C9CBCA

text

#090C0B

muted

#7B7D7C

Preview Lab

Preview with #4B6057

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

Preview Lab → · Contrast checker → · Palette generator →