#437F52#437F52

#437F52 is a mid, moderate green. Relative luminance 0.170; OKLCH L 54.3% C 0.094 H 150.3°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#437F52
RGB	rgb(67, 127, 82)
HSL	hsl(135, 31%, 38%)
HSV	hsv(135, 47%, 50%)
CMYK	cmyk(47.2%, 0%, 35.4%, 50.2%)
CIE-LAB	lab(48.24, -30.11, 18.58)
CIE-LCH	lch(48.24, 35.38, 148.32°)
OKLab	oklab(54.33% -0.082 0.0467)
OKLCH	oklch(54.33% 0.094 150.3)
XYZ	xyz(11.4264, 16.9804, 10.6564)
Luminance	0.1698 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437F52 #7F4370

analogous

#527F43 #437F52 #437F70

triadic

#437F52 #52437F #7F5243

tetradic

#437F52 #43527F #7F4370 #7F7043

square

#437F52 #43527F #7F4370 #7F7043

split-complementary

#437F52 #70437F #7F4352

monochromatic

#192F1E #2E5738 #437F52 #58A76C #80BC8F

Accessibility & contrast

On white

4.78

#437F52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#437F52 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437F52

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437F52	#FFFFFF	#000000	##FFFFFF
##437F52	1.00	4.78	4.40	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80764F

Deuteranopia (green-blind)

#777055

Tritanopia (blue-blind)

#387D73

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #437f52;
/* rgb */ color: rgb(67, 127, 82);
/* oklch */ color: oklch(54.3% 0.094 150.3);

Tailwind

colors: {
  custom: {
    50: '#7ba483',
    500: '#437f52',
    950: '#000000',
  },
}

SCSS

$custom: #437f52;
$custom-light: #7ba483;
$custom-dark: #000000;

JSON

{
  "hex": "#437f52",
  "rgb": {
    "r": 67,
    "g": 127,
    "b": 82
  },
  "hsl": {
    "h": 135,
    "s": 30.928,
    "l": 38.039
  },
  "oklch": {
    "l": 0.54327,
    "c": 0.09431,
    "h": 150.3
  },
  "luminance": 0.16981
}

Semantic roles & 50–950 ramp

primary

#437F52

secondary

#A7779B

accent

#61AEC7

background

#F7FAF8

surface

#EEF4EF

border

#C9CECA

text

#090F0A

muted

#7B7F7C

Preview Lab

Preview with #437F52

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

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