#437A4E#437A4E

#437A4E is a mid, moderate green. Relative luminance 0.157; OKLCH L 52.9% C 0.090 H 149.0°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#437A4E
RGB	rgb(67, 122, 78)
HSL	hsl(132, 29%, 37%)
HSV	hsv(132, 45%, 48%)
CMYK	cmyk(45.1%, 0%, 36.1%, 52.2%)
CIE-LAB	lab(46.53, -28.47, 18.58)
CIE-LCH	lch(46.53, 34.00, 146.87°)
OKLab	oklab(52.91% -0.0775 0.0466)
OKLCH	oklch(52.91% 0.09 149)
XYZ	xyz(10.6488, 15.6617, 9.6681)
Luminance	0.1566 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437A4E #7A436F

analogous

#547A43 #437A4E #437A6A

triadic

#437A4E #4E437A #7A4E43

tetradic

#437A4E #43547A #7A436F #7A6A43

square

#437A4E #43547A #7A436F #7A6A43

split-complementary

#437A4E #6A437A #7A4354

monochromatic

#182B1B #2D5235 #437A4E #59A267 #7FB98A

Accessibility & contrast

On white

5.08

#437A4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#437A4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437A4E

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437A4E	#FFFFFF	#000000	##FFFFFF
##437A4E	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B724B

Deuteranopia (green-blind)

#736C51

Tritanopia (blue-blind)

#3A786F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #437a4e;
/* rgb */ color: rgb(67, 122, 78);
/* oklch */ color: oklch(52.9% 0.090 149.0);

Tailwind

colors: {
  custom: {
    50: '#7aa180',
    500: '#437a4e',
    950: '#000000',
  },
}

SCSS

$custom: #437a4e;
$custom-light: #7aa180;
$custom-dark: #000000;

JSON

{
  "hex": "#437a4e",
  "rgb": {
    "r": 67,
    "g": 122,
    "b": 78
  },
  "hsl": {
    "h": 132,
    "s": 29.101,
    "l": 37.059
  },
  "oklch": {
    "l": 0.52912,
    "c": 0.09045,
    "h": 149
  },
  "luminance": 0.15662
}

Semantic roles & 50–950 ramp

primary

#437A4E

secondary

#A4759A

accent

#62B2C5

background

#F7F9F7

surface

#EEF2EE

border

#C9CCC9

text

#090F0A

muted

#7B7E7C

Preview Lab

Preview with #437A4E

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

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