#437166#437166

#437166 is a mid, muted teal. Relative luminance 0.140; OKLCH L 51.2% C 0.054 H 177.1°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#437166
RGB	rgb(67, 113, 102)
HSL	hsl(166, 26%, 35%)
HSV	hsv(166, 41%, 44%)
CMYK	cmyk(40.7%, 0%, 9.7%, 55.7%)
CIE-LAB	lab(44.18, -18.59, 1.15)
CIE-LCH	lch(44.18, 18.62, 176.47°)
OKLab	oklab(51.2% -0.0538 0.0028)
OKLCH	oklch(51.2% 0.054 177.1)
XYZ	xyz(10.6172, 13.9621, 14.7033)
Luminance	0.1396 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437166 #71434E

analogous

#43714F #437166 #436571

triadic

#437166 #664371 #716643

tetradic

#437166 #4F4371 #71434E #657143

square

#437166 #4F4371 #71434E #657143

split-complementary

#437166 #714365 #714F43

monochromatic

#152421 #2C4B43 #437166 #5A9789 #7DB2A5

Accessibility & contrast

On white

5.54

#437166 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#437166 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437166

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437166	#FFFFFF	#000000	##FFFFFF
##437166	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6C66

Deuteranopia (green-blind)

#666667

Tritanopia (blue-blind)

#34726E

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #437166;
/* rgb */ color: rgb(67, 113, 102);
/* oklch */ color: oklch(51.2% 0.054 177.1);

Tailwind

colors: {
  custom: {
    50: '#799a91',
    500: '#437166',
    950: '#000000',
  },
}

SCSS

$custom: #437166;
$custom-light: #799a91;
$custom-dark: #000000;

JSON

{
  "hex": "#437166",
  "rgb": {
    "r": 67,
    "g": 113,
    "b": 102
  },
  "hsl": {
    "h": 165.652,
    "s": 25.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.51197,
    "c": 0.05389,
    "h": 177.1
  },
  "luminance": 0.13963
}

Semantic roles & 50–950 ramp

primary

#437166

secondary

#9D737D

accent

#667CC2

background

#F7F9F8

surface

#EEF2F0

border

#C9CCCB

text

#090E0C

muted

#7B7E7D

Preview Lab

Preview with #437166

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

Preview Lab → · Contrast checker → · Palette generator →