#437C2F#437C2F

#437C2F is a mid, vivid green. Relative luminance 0.158; OKLCH L 52.9% C 0.125 H 138.4°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#437C2F
RGB	rgb(67, 124, 47)
HSL	hsl(104, 45%, 34%)
HSV	hsv(104, 62%, 49%)
CMYK	cmyk(46%, 0%, 62.1%, 51.4%)
CIE-LAB	lab(46.73, -34.06, 35.53)
CIE-LCH	lch(46.73, 49.22, 133.79°)
OKLab	oklab(52.93% -0.0937 0.0832)
OKLCH	oklch(52.93% 0.125 138.4)
XYZ	xyz(10.0351, 15.8132, 5.2122)
Luminance	0.1581 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437C2F #682F7C

analogous

#697C2F #437C2F #2F7C41

triadic

#437C2F #2F437C #7C2F43

tetradic

#437C2F #2F697C #682F7C #7C412F

square

#437C2F #2F697C #682F7C #7C412F

split-complementary

#437C2F #412F7C #7C2F69

monochromatic

#13230D #2B501E #437C2F #5BA840 #7BC362

Accessibility & contrast

On white

5.04

#437C2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#437C2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437C2F

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437C2F	#FFFFFF	#000000	##FFFFFF
##437C2F	1.00	5.04	4.16	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807227

Deuteranopia (green-blind)

#786D35

Tritanopia (blue-blind)

#3F786B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #437c2f;
/* rgb */ color: rgb(67, 124, 47);
/* oklch */ color: oklch(52.9% 0.125 138.4);

Tailwind

colors: {
  custom: {
    50: '#7ca26a',
    500: '#437c2f',
    950: '#000000',
  },
}

SCSS

$custom: #437c2f;
$custom-light: #7ca26a;
$custom-dark: #000000;

JSON

{
  "hex": "#437c2f",
  "rgb": {
    "r": 67,
    "g": 124,
    "b": 47
  },
  "hsl": {
    "h": 104.416,
    "s": 45.029,
    "l": 33.529
  },
  "oklch": {
    "l": 0.52927,
    "c": 0.1253,
    "h": 138.4
  },
  "luminance": 0.15814
}

Semantic roles & 50–950 ramp

primary

#437C2F

secondary

#965CAA

accent

#53D5B3

background

#F7FAF6

surface

#EEF3EB

border

#C9CDC6

text

#0A0F07

muted

#7C7F7A

Preview Lab

Preview with #437C2F

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

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