#437C6A#437C6A

#437C6A is a mid, moderate teal. Relative luminance 0.166; OKLCH L 54.2% C 0.067 H 171.2°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#437C6A
RGB	rgb(67, 124, 106)
HSL	hsl(161, 30%, 37%)
HSV	hsv(161, 46%, 49%)
CMYK	cmyk(46%, 0%, 14.5%, 51.4%)
CIE-LAB	lab(47.81, -23.37, 4.03)
CIE-LCH	lch(47.81, 23.72, 170.22°)
OKLab	oklab(54.17% -0.0664 0.0103)
OKLCH	oklch(54.17% 0.067 171.2)
XYZ	xyz(12.1228, 16.6483, 16.2075)
Luminance	0.1665 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437C6A #7C4355

analogous

#437C4E #437C6A #43717C

triadic

#437C6A #6A437C #7C6A43

tetradic

#437C6A #4E437C #7C4355 #717C43

square

#437C6A #4E437C #7C4355 #717C43

split-complementary

#437C6A #7C4371 #7C4E43

monochromatic

#182D26 #2E5448 #437C6A #58A48C #7FBAA8

Accessibility & contrast

On white

4.85

#437C6A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#437C6A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437C6A

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437C6A	#FFFFFF	#000000	##FFFFFF
##437C6A	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797569

Deuteranopia (green-blind)

#706F6B

Tritanopia (blue-blind)

#307D77

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #437c6a;
/* rgb */ color: rgb(67, 124, 106);
/* oklch */ color: oklch(54.2% 0.067 171.2);

Tailwind

colors: {
  custom: {
    50: '#7ba294',
    500: '#437c6a',
    950: '#000000',
  },
}

SCSS

$custom: #437c6a;
$custom-light: #7ba294;
$custom-dark: #000000;

JSON

{
  "hex": "#437c6a",
  "rgb": {
    "r": 67,
    "g": 124,
    "b": 106
  },
  "hsl": {
    "h": 161.053,
    "s": 29.843,
    "l": 37.451
  },
  "oklch": {
    "l": 0.54166,
    "c": 0.06715,
    "h": 171.2
  },
  "luminance": 0.16649
}

Semantic roles & 50–950 ramp

primary

#437C6A

secondary

#A57685

accent

#6281C6

background

#F7FAF9

surface

#EEF3F1

border

#C9CDCB

text

#090F0D

muted

#7B7F7E

Preview Lab

Preview with #437C6A

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

Preview Lab → · Contrast checker → · Palette generator →