#437A6F#437A6F

#437A6F is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.8% C 0.061 H 179.4°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#437A6F
RGB	rgb(67, 122, 111)
HSL	hsl(168, 29%, 37%)
HSV	hsv(168, 45%, 48%)
CMYK	cmyk(45.1%, 0%, 9%, 52.2%)
CIE-LAB	lab(47.31, -21.08, 0.35)
CIE-LCH	lch(47.31, 21.08, 179.05°)
OKLab	oklab(53.81% -0.0614 0.0006)
OKLCH	oklch(53.81% 0.061 179.4)
XYZ	xyz(12.1424, 16.2591, 17.5343)
Luminance	0.1626 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437A6F #7A434E

analogous

#437A54 #437A6F #436A7A

triadic

#437A6F #6F437A #7A6F43

tetradic

#437A6F #54437A #7A434E #6A7A43

square

#437A6F #54437A #7A434E #6A7A43

split-complementary

#437A6F #7A436A #7A5443

monochromatic

#182B27 #2D524B #437A6F #59A293 #7FB9AD

Accessibility & contrast

On white

4.94

#437A6F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#437A6F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437A6F

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437A6F	#FFFFFF	#000000	##FFFFFF
##437A6F	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76746F

Deuteranopia (green-blind)

#6D6D70

Tritanopia (blue-blind)

#2E7C77

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #437a6f;
/* rgb */ color: rgb(67, 122, 111);
/* oklch */ color: oklch(53.8% 0.061 179.4);

Tailwind

colors: {
  custom: {
    50: '#7ba098',
    500: '#437a6f',
    950: '#000000',
  },
}

SCSS

$custom: #437a6f;
$custom-light: #7ba098;
$custom-dark: #000000;

JSON

{
  "hex": "#437a6f",
  "rgb": {
    "r": 67,
    "g": 122,
    "b": 111
  },
  "hsl": {
    "h": 168,
    "s": 29.101,
    "l": 37.059
  },
  "oklch": {
    "l": 0.53807,
    "c": 0.06137,
    "h": 179.4
  },
  "luminance": 0.1626
}

Semantic roles & 50–950 ramp

primary

#437A6F

secondary

#A4757E

accent

#6276C5

background

#F7F9F9

surface

#EEF2F2

border

#C9CCCC

text

#090F0D

muted

#7B7E7E

Preview Lab

Preview with #437A6F

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

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