#437F2A#437F2A

#437F2A is a mid, vivid green. Relative luminance 0.165; OKLCH L 53.7% C 0.134 H 137.8°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#437F2A
RGB	rgb(67, 127, 42)
HSL	hsl(102, 50%, 33%)
HSV	hsv(102, 67%, 50%)
CMYK	cmyk(47.2%, 0%, 66.9%, 50.2%)
CIE-LAB	lab(47.67, -35.91, 38.94)
CIE-LCH	lch(47.67, 52.97, 132.68°)
OKLab	oklab(53.69% -0.0991 0.0899)
OKLCH	oklch(53.69% 0.134 137.8)
XYZ	xyz(10.3217, 16.5385, 4.8384)
Luminance	0.1654 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437F2A #662A7F

analogous

#6D7F2A #437F2A #2A7F3B

triadic

#437F2A #2A437F #7F2A43

tetradic

#437F2A #2A6D7F #662A7F #7F3B2A

square

#437F2A #2A6D7F #662A7F #7F3B2A

split-complementary

#437F2A #3B2A7F #7F2A6D

monochromatic

#12230C #2B511B #437F2A #5BAD39 #7BC95B

Accessibility & contrast

On white

4.87

#437F2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#437F2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437F2A

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437F2A	#FFFFFF	#000000	##FFFFFF
##437F2A	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#83741F

Deuteranopia (green-blind)

#7B6F31

Tritanopia (blue-blind)

#3F7B6D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #437f2a;
/* rgb */ color: rgb(67, 127, 42);
/* oklch */ color: oklch(53.7% 0.134 137.8);

Tailwind

colors: {
  custom: {
    50: '#7ca468',
    500: '#437f2a',
    950: '#000000',
  },
}

SCSS

$custom: #437f2a;
$custom-light: #7ca468;
$custom-dark: #000000;

JSON

{
  "hex": "#437f2a",
  "rgb": {
    "r": 67,
    "g": 127,
    "b": 42
  },
  "hsl": {
    "h": 102.353,
    "s": 50.296,
    "l": 33.137
  },
  "oklch": {
    "l": 0.53685,
    "c": 0.13378,
    "h": 137.8
  },
  "luminance": 0.16539
}

Semantic roles & 50–950 ramp

primary

#437F2A

secondary

#9457AE

accent

#4EDAB1

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F06

muted

#7C7F7A

Preview Lab

Preview with #437F2A

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

Preview Lab → · Contrast checker → · Palette generator →