#437F73#437F73

#437F73 is a mid, moderate teal. Relative luminance 0.176; OKLCH L 55.2% C 0.066 H 179.2°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#437F73
RGB	rgb(67, 127, 115)
HSL	hsl(168, 31%, 38%)
HSV	hsv(168, 47%, 50%)
CMYK	cmyk(47.2%, 0%, 9.4%, 50.2%)
CIE-LAB	lab(49.02, -22.65, 0.47)
CIE-LCH	lch(49.02, 22.66, 178.80°)
OKLab	oklab(55.22% -0.0659 0.0009)
OKLCH	oklch(55.22% 0.066 179.2)
XYZ	xyz(12.9974, 17.6088, 18.9303)
Luminance	0.1761 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437F73 #7F434F

analogous

#437F55 #437F73 #436D7F

triadic

#437F73 #73437F #7F7343

tetradic

#437F73 #55437F #7F434F #6D7F43

square

#437F73 #55437F #7F434F #6D7F43

split-complementary

#437F73 #7F436D #7F5543

monochromatic

#192F2A #2E574F #437F73 #58A797 #80BCB0

Accessibility & contrast

On white

4.64

#437F73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#437F73 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #437F73

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437F73	#FFFFFF	#000000	##FFFFFF
##437F73	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7973

Deuteranopia (green-blind)

#717174

Tritanopia (blue-blind)

#2A817B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #437f73;
/* rgb */ color: rgb(67, 127, 115);
/* oklch */ color: oklch(55.2% 0.066 179.2);

Tailwind

colors: {
  custom: {
    50: '#7ba49b',
    500: '#437f73',
    950: '#000000',
  },
}

SCSS

$custom: #437f73;
$custom-light: #7ba49b;
$custom-dark: #000000;

JSON

{
  "hex": "#437f73",
  "rgb": {
    "r": 67,
    "g": 127,
    "b": 115
  },
  "hsl": {
    "h": 168,
    "s": 30.928,
    "l": 38.039
  },
  "oklch": {
    "l": 0.55221,
    "c": 0.06586,
    "h": 179.2
  },
  "luminance": 0.1761
}

Semantic roles & 50–950 ramp

primary

#437F73

secondary

#A77780

accent

#6175C7

background

#F7FAF9

surface

#EEF4F2

border

#C9CECC

text

#0A0F0E

muted

#7C7F7E

Preview Lab

Preview with #437F73

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

Preview Lab → · Contrast checker → · Palette generator →