#437F2F#437F2F

#437F2F is a mid, vivid green. Relative luminance 0.166; OKLCH L 53.7% C 0.130 H 138.7°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#437F2F
RGB	rgb(67, 127, 47)
HSL	hsl(105, 46%, 34%)
HSV	hsv(105, 63%, 50%)
CMYK	cmyk(47.2%, 0%, 63%, 50.2%)
CIE-LAB	lab(47.72, -35.39, 36.66)
CIE-LCH	lch(47.72, 50.95, 133.99°)
OKLab	oklab(53.74% -0.0973 0.0856)
OKLCH	oklch(53.74% 0.13 138.7)
XYZ	xyz(10.4168, 16.5766, 5.3395)
Luminance	0.1658 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437F2F #6B2F7F

analogous

#6B7F2F #437F2F #2F7F43

triadic

#437F2F #2F437F #7F2F43

tetradic

#437F2F #2F6B7F #6B2F7F #7F432F

square

#437F2F #2F6B7F #6B2F7F #7F432F

split-complementary

#437F2F #432F7F #7F2F6B

monochromatic

#14260E #2B521E #437F2F #5BAC40 #7CC563

Accessibility & contrast

On white

4.87

#437F2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#437F2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437F2F

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437F2F	#FFFFFF	#000000	##FFFFFF
##437F2F	1.00	4.87	4.32	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837426

Deuteranopia (green-blind)

#7B6F35

Tritanopia (blue-blind)

#3F7B6E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #437f2f;
/* rgb */ color: rgb(67, 127, 47);
/* oklch */ color: oklch(53.7% 0.130 138.7);

Tailwind

colors: {
  custom: {
    50: '#7ca46b',
    500: '#437f2f',
    950: '#000000',
  },
}

SCSS

$custom: #437f2f;
$custom-light: #7ca46b;
$custom-dark: #000000;

JSON

{
  "hex": "#437f2f",
  "rgb": {
    "r": 67,
    "g": 127,
    "b": 47
  },
  "hsl": {
    "h": 105,
    "s": 45.977,
    "l": 34.118
  },
  "oklch": {
    "l": 0.53741,
    "c": 0.1296,
    "h": 138.7
  },
  "luminance": 0.16577
}

Semantic roles & 50–950 ramp

primary

#437F2F

secondary

#995EAC

accent

#52D6B5

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F07

muted

#7C7F7A

Preview Lab

Preview with #437F2F

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

Preview Lab → · Contrast checker → · Palette generator →