#437B45#437B45

#437B45 is a mid, moderate green. Relative luminance 0.158; OKLCH L 53.0% C 0.102 H 144.7°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#437B45
RGB	rgb(67, 123, 69)
HSL	hsl(122, 29%, 37%)
HSV	hsv(122, 46%, 48%)
CMYK	cmyk(45.5%, 0%, 43.9%, 51.8%)
CIE-LAB	lab(46.70, -30.54, 23.90)
CIE-LCH	lch(46.70, 38.78, 141.96°)
OKLab	oklab(53% -0.0831 0.0588)
OKLCH	oklch(53% 0.102 144.7)
XYZ	xyz(10.4713, 15.7882, 8.1247)
Luminance	0.1579 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437B45 #7B4379

analogous

#5D7B43 #437B45 #437B61

triadic

#437B45 #45437B #7B4543

tetradic

#437B45 #435D7B #7B4379 #7B6143

square

#437B45 #435D7B #7B4379 #7B6143

split-complementary

#437B45 #61437B #7B435D

monochromatic

#182C19 #2D532F #437B45 #59A35B #7FB981

Accessibility & contrast

On white

5.05

#437B45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#437B45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437B45

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437B45	#FFFFFF	#000000	##FFFFFF
##437B45	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7241

Deuteranopia (green-blind)

#756D48

Tritanopia (blue-blind)

#3C786E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #437b45;
/* rgb */ color: rgb(67, 123, 69);
/* oklch */ color: oklch(53.0% 0.102 144.7);

Tailwind

colors: {
  custom: {
    50: '#7ba179',
    500: '#437b45',
    950: '#000000',
  },
}

SCSS

$custom: #437b45;
$custom-light: #7ba179;
$custom-dark: #000000;

JSON

{
  "hex": "#437b45",
  "rgb": {
    "r": 67,
    "g": 123,
    "b": 69
  },
  "hsl": {
    "h": 122.143,
    "s": 29.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.52996,
    "c": 0.10182,
    "h": 144.7
  },
  "luminance": 0.15789
}

Semantic roles & 50–950 ramp

primary

#437B45

secondary

#A475A3

accent

#62C2C6

background

#F7FAF7

surface

#EEF3ED

border

#C9CDC8

text

#090F09

muted

#7B7F7B

Preview Lab

Preview with #437B45

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

Preview Lab → · Contrast checker → · Palette generator →