#537271#537271

#537271 is a mid, muted teal. Relative luminance 0.151; OKLCH L 52.8% C 0.036 H 193.6°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#537271
RGB	rgb(83, 114, 113)
HSL	hsl(178, 16%, 39%)
HSV	hsv(178, 27%, 45%)
CMYK	cmyk(27.2%, 0%, 0.9%, 55.3%)
CIE-LAB	lab(45.72, -11.35, -3.07)
CIE-LCH	lch(45.72, 11.75, 195.15°)
OKLab	oklab(52.78% -0.0348 -0.0084)
OKLCH	oklch(52.78% 0.036 193.6)
XYZ	xyz(12.5643, 15.0653, 17.8655)
Luminance	0.1507 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537271 #725354

analogous

#537261 #537271 #536372

triadic

#537271 #715372 #727153

tetradic

#537271 #615372 #725354 #637253

square

#537271 #615372 #725354 #637253

split-complementary

#537271 #725363 #726153

monochromatic

#1F2B2B #394F4E #537271 #6D9594 #91AFAE

Accessibility & contrast

On white

5.23

#537271 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#537271 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537271

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537271	#FFFFFF	#000000	##FFFFFF
##537271	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6F71

Deuteranopia (green-blind)

#686A71

Tritanopia (blue-blind)

#497472

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #537271;
/* rgb */ color: rgb(83, 114, 113);
/* oklch */ color: oklch(52.8% 0.036 193.6);

Tailwind

colors: {
  custom: {
    50: '#849a99',
    500: '#537271',
    950: '#000000',
  },
}

SCSS

$custom: #537271;
$custom-light: #849a99;
$custom-dark: #000000;

JSON

{
  "hex": "#537271",
  "rgb": {
    "r": 83,
    "g": 114,
    "b": 113
  },
  "hsl": {
    "h": 178.065,
    "s": 15.736,
    "l": 38.627
  },
  "oklch": {
    "l": 0.52783,
    "c": 0.03578,
    "h": 193.6
  },
  "luminance": 0.15066
}

Semantic roles & 50–950 ramp

primary

#537271

secondary

#9D8485

accent

#6F72B8

background

#F8F9F9

surface

#EFF2F2

border

#CACCCC

text

#0B0E0E

muted

#7C7E7E

Preview Lab

Preview with #537271

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

Preview Lab → · Contrast checker → · Palette generator →