#4B7366#4B7366

#4B7366 is a mid, muted teal. Relative luminance 0.147; OKLCH L 52.2% C 0.050 H 171.9°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#4B7366
RGB	rgb(75, 115, 102)
HSL	hsl(161, 21%, 37%)
HSV	hsv(161, 35%, 45%)
CMYK	cmyk(34.8%, 0%, 11.3%, 54.9%)
CIE-LAB	lab(45.24, -17.18, 2.74)
CIE-LCH	lch(45.24, 17.40, 170.92°)
OKLab	oklab(52.17% -0.0492 0.007)
OKLCH	oklch(52.17% 0.05 171.9)
XYZ	xyz(11.4298, 14.7160, 14.8060)
Luminance	0.1472 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7366 #734B58

analogous

#4B7352 #4B7366 #4B6C73

triadic

#4B7366 #664B73 #73664B

tetradic

#4B7366 #524B73 #734B58 #6C734B

square

#4B7366 #524B73 #734B58 #6C734B

split-complementary

#4B7366 #734B6C #73524B

monochromatic

#1B2924 #334E45 #4B7366 #639887 #87B1A3

Accessibility & contrast

On white

5.33

#4B7366 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#4B7366 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B7366

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7366	#FFFFFF	#000000	##FFFFFF
##4B7366	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716E65

Deuteranopia (green-blind)

#6A6967

Tritanopia (blue-blind)

#40746F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4b7366;
/* rgb */ color: rgb(75, 115, 102);
/* oklch */ color: oklch(52.2% 0.050 171.9);

Tailwind

colors: {
  custom: {
    50: '#7f9b91',
    500: '#4b7366',
    950: '#000000',
  },
}

SCSS

$custom: #4b7366;
$custom-light: #7f9b91;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7366",
  "rgb": {
    "r": 75,
    "g": 115,
    "b": 102
  },
  "hsl": {
    "h": 160.5,
    "s": 21.053,
    "l": 37.255
  },
  "oklch": {
    "l": 0.52167,
    "c": 0.04968,
    "h": 171.9
  },
  "luminance": 0.14717
}

Semantic roles & 50–950 ramp

primary

#4B7366

secondary

#9E7C87

accent

#6A85BE

background

#F7F9F8

surface

#EEF2F0

border

#C9CCCB

text

#0A0E0C

muted

#7C7E7D

Preview Lab

Preview with #4B7366

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

Preview Lab → · Contrast checker → · Palette generator →