#4C7271#4C7271

#4C7271 is a mid, muted teal. Relative luminance 0.148; OKLCH L 52.3% C 0.043 H 193.8°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#4C7271
RGB	rgb(76, 114, 113)
HSL	hsl(178, 20%, 37%)
HSV	hsv(178, 33%, 45%)
CMYK	cmyk(33.3%, 0%, 0.9%, 55.3%)
CIE-LAB	lab(45.31, -13.58, -3.73)
CIE-LCH	lch(45.31, 14.08, 195.37°)
OKLab	oklab(52.34% -0.0417 -0.0103)
OKLCH	oklch(52.34% 0.043 193.8)
XYZ	xyz(11.9774, 14.7627, 17.8379)
Luminance	0.1476 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7271 #724C4D

analogous

#4C725E #4C7271 #4C6072

triadic

#4C7271 #714C72 #72714C

tetradic

#4C7271 #5E4C72 #724C4D #60724C

square

#4C7271 #5E4C72 #724C4D #60724C

split-complementary

#4C7271 #724C60 #725E4C

monochromatic

#1B2928 #344D4D #4C7271 #649795 #88B0AF

Accessibility & contrast

On white

5.31

#4C7271 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#4C7271 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C7271

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7271	#FFFFFF	#000000	##FFFFFF
##4C7271	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6E71

Deuteranopia (green-blind)

#666971

Tritanopia (blue-blind)

#3E7472

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4c7271;
/* rgb */ color: rgb(76, 114, 113);
/* oklch */ color: oklch(52.3% 0.043 193.8);

Tailwind

colors: {
  custom: {
    50: '#809a99',
    500: '#4c7271',
    950: '#000000',
  },
}

SCSS

$custom: #4c7271;
$custom-light: #809a99;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7271",
  "rgb": {
    "r": 76,
    "g": 114,
    "b": 113
  },
  "hsl": {
    "h": 178.421,
    "s": 20,
    "l": 37.255
  },
  "oklch": {
    "l": 0.52341,
    "c": 0.04295,
    "h": 193.8
  },
  "luminance": 0.14763
}

Semantic roles & 50–950 ramp

primary

#4C7271

secondary

#9D7D7E

accent

#6B6DBD

background

#F7F9F9

surface

#EEF2F2

border

#C9CCCC

text

#0A0E0E

muted

#7C7E7E

Preview Lab

Preview with #4C7271

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

Preview Lab → · Contrast checker → · Palette generator →