#437E66#437E66

#437E66 is a mid, moderate teal. Relative luminance 0.171; OKLCH L 54.6% C 0.073 H 165.5°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#437E66
RGB	rgb(67, 126, 102)
HSL	hsl(156, 31%, 38%)
HSV	hsv(156, 47%, 49%)
CMYK	cmyk(46.8%, 0%, 19%, 50.6%)
CIE-LAB	lab(48.35, -25.35, 7.15)
CIE-LCH	lch(48.35, 26.34, 164.24°)
OKLab	oklab(54.57% -0.0709 0.0184)
OKLCH	oklch(54.57% 0.073 165.5)
XYZ	xyz(12.1729, 17.0734, 15.2218)
Luminance	0.1707 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437E66 #7E435B

analogous

#437E48 #437E66 #43787E

triadic

#437E66 #66437E #7E6643

tetradic

#437E66 #48437E #7E435B #787E43

square

#437E66 #48437E #7E435B #787E43

split-complementary

#437E66 #7E4378 #7E4843

monochromatic

#192E25 #2E5646 #437E66 #58A686 #80BBA3

Accessibility & contrast

On white

4.76

#437E66 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#437E66 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437E66

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437E66	#FFFFFF	#000000	##FFFFFF
##437E66	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7765

Deuteranopia (green-blind)

#737068

Tritanopia (blue-blind)

#317E77

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #437e66;
/* rgb */ color: rgb(67, 126, 102);
/* oklch */ color: oklch(54.6% 0.073 165.5);

Tailwind

colors: {
  custom: {
    50: '#7ba391',
    500: '#437e66',
    950: '#000000',
  },
}

SCSS

$custom: #437e66;
$custom-light: #7ba391;
$custom-dark: #000000;

JSON

{
  "hex": "#437e66",
  "rgb": {
    "r": 67,
    "g": 126,
    "b": 102
  },
  "hsl": {
    "h": 155.593,
    "s": 30.57,
    "l": 37.843
  },
  "oklch": {
    "l": 0.54568,
    "c": 0.07321,
    "h": 165.5
  },
  "luminance": 0.17074
}

Semantic roles & 50–950 ramp

primary

#437E66

secondary

#A6768A

accent

#618AC7

background

#F7FAF8

surface

#EEF4F0

border

#C9CECB

text

#090F0C

muted

#7B7F7D

Preview Lab

Preview with #437E66

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

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