#4B736F#4B736F

#4B736F is a mid, muted teal. Relative luminance 0.149; OKLCH L 52.5% C 0.045 H 188.0°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#4B736F
RGB	rgb(75, 115, 111)
HSL	hsl(174, 21%, 37%)
HSV	hsv(174, 35%, 45%)
CMYK	cmyk(34.8%, 0%, 3.5%, 54.9%)
CIE-LAB	lab(45.50, -14.96, -2.25)
CIE-LCH	lch(45.50, 15.13, 188.57°)
OKLab	oklab(52.46% -0.0449 -0.0063)
OKLCH	oklch(52.46% 0.045 188)
XYZ	xyz(11.9006, 14.9043, 17.2856)
Luminance	0.1490 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B736F #734B4F

analogous

#4B735B #4B736F #4B6373

triadic

#4B736F #6F4B73 #736F4B

tetradic

#4B736F #5B4B73 #734B4F #63734B

square

#4B736F #5B4B73 #734B4F #63734B

split-complementary

#4B736F #734B63 #735B4B

monochromatic

#1B2927 #334E4B #4B736F #639893 #87B1AD

Accessibility & contrast

On white

5.28

#4B736F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#4B736F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B736F

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B736F	#FFFFFF	#000000	##FFFFFF
##4B736F	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6F6F

Deuteranopia (green-blind)

#686970

Tritanopia (blue-blind)

#3D7572

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4b736f;
/* rgb */ color: rgb(75, 115, 111);
/* oklch */ color: oklch(52.5% 0.045 188.0);

Tailwind

colors: {
  custom: {
    50: '#7f9b98',
    500: '#4b736f',
    950: '#000000',
  },
}

SCSS

$custom: #4b736f;
$custom-light: #7f9b98;
$custom-dark: #000000;

JSON

{
  "hex": "#4b736f",
  "rgb": {
    "r": 75,
    "g": 115,
    "b": 111
  },
  "hsl": {
    "h": 174,
    "s": 21.053,
    "l": 37.255
  },
  "oklch": {
    "l": 0.52462,
    "c": 0.04539,
    "h": 188
  },
  "luminance": 0.14905
}

Semantic roles & 50–950 ramp

primary

#4B736F

secondary

#9E7C7F

accent

#6A73BE

background

#F7F9F9

surface

#EEF2F2

border

#C9CCCC

text

#0A0E0D

muted

#7C7E7E

Preview Lab

Preview with #4B736F

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

Preview Lab → · Contrast checker → · Palette generator →