#437B2F#437B2F

#437B2F is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.7% C 0.124 H 138.3°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#437B2F
RGB	rgb(67, 123, 47)
HSL	hsl(104, 45%, 33%)
HSV	hsv(104, 62%, 48%)
CMYK	cmyk(45.5%, 0%, 61.8%, 51.8%)
CIE-LAB	lab(46.40, -33.62, 35.16)
CIE-LCH	lch(46.40, 48.64, 133.72°)
OKLab	oklab(52.65% -0.0925 0.0824)
OKLCH	oklch(52.65% 0.124 138.3)
XYZ	xyz(9.9105, 15.5638, 5.1707)
Luminance	0.1556 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437B2F #672F7B

analogous

#697B2F #437B2F #2F7B41

triadic

#437B2F #2F437B #7B2F43

tetradic

#437B2F #2F697B #672F7B #7B412F

square

#437B2F #2F697B #672F7B #7B412F

split-complementary

#437B2F #412F7B #7B2F69

monochromatic

#13220D #2B4F1E #437B2F #5BA740 #7BC362

Accessibility & contrast

On white

5.11

#437B2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#437B2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437B2F

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437B2F	#FFFFFF	#000000	##FFFFFF
##437B2F	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7127

Deuteranopia (green-blind)

#776C35

Tritanopia (blue-blind)

#3F776B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #437b2f;
/* rgb */ color: rgb(67, 123, 47);
/* oklch */ color: oklch(52.7% 0.124 138.3);

Tailwind

colors: {
  custom: {
    50: '#7ca16a',
    500: '#437b2f',
    950: '#000000',
  },
}

SCSS

$custom: #437b2f;
$custom-light: #7ca16a;
$custom-dark: #000000;

JSON

{
  "hex": "#437b2f",
  "rgb": {
    "r": 67,
    "g": 123,
    "b": 47
  },
  "hsl": {
    "h": 104.211,
    "s": 44.706,
    "l": 33.333
  },
  "oklch": {
    "l": 0.52655,
    "c": 0.12386,
    "h": 138.3
  },
  "luminance": 0.15564
}

Semantic roles & 50–950 ramp

primary

#437B2F

secondary

#955CAA

accent

#53D4B2

background

#F7FAF6

surface

#EEF3EB

border

#C9CDC6

text

#0A0F07

muted

#7C7F7A

Preview Lab

Preview with #437B2F

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

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