#437F45#437F45

#437F45 is a mid, moderate green. Relative luminance 0.168; OKLCH L 54.1% C 0.108 H 144.6°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#437F45
RGB	rgb(67, 127, 69)
HSL	hsl(122, 31%, 38%)
HSV	hsv(122, 47%, 50%)
CMYK	cmyk(47.2%, 0%, 45.7%, 50.2%)
CIE-LAB	lab(48.01, -32.40, 25.58)
CIE-LCH	lch(48.01, 41.28, 141.71°)
OKLab	oklab(54.07% -0.0881 0.0627)
OKLCH	oklch(54.07% 0.108 144.6)
XYZ	xyz(10.9777, 16.8010, 8.2935)
Luminance	0.1680 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437F45 #7F437D

analogous

#5F7F43 #437F45 #437F63

triadic

#437F45 #45437F #7F4543

tetradic

#437F45 #435F7F #7F437D #7F6343

square

#437F45 #435F7F #7F437D #7F6343

split-complementary

#437F45 #63437F #7F435F

monochromatic

#192F19 #2E572F #437F45 #58A75B #80BC82

Accessibility & contrast

On white

4.82

#437F45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#437F45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437F45

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437F45	#FFFFFF	#000000	##FFFFFF
##437F45	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817541

Deuteranopia (green-blind)

#797049

Tritanopia (blue-blind)

#3B7C71

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #437f45;
/* rgb */ color: rgb(67, 127, 69);
/* oklch */ color: oklch(54.1% 0.108 144.6);

Tailwind

colors: {
  custom: {
    50: '#7ba479',
    500: '#437f45',
    950: '#000000',
  },
}

SCSS

$custom: #437f45;
$custom-light: #7ba479;
$custom-dark: #000000;

JSON

{
  "hex": "#437f45",
  "rgb": {
    "r": 67,
    "g": 127,
    "b": 69
  },
  "hsl": {
    "h": 122,
    "s": 30.928,
    "l": 38.039
  },
  "oklch": {
    "l": 0.54068,
    "c": 0.10814,
    "h": 144.6
  },
  "luminance": 0.16802
}

Semantic roles & 50–950 ramp

primary

#437F45

secondary

#A777A6

accent

#61C4C7

background

#F7FAF7

surface

#EEF4ED

border

#C9CEC8

text

#0A0F09

muted

#7C7F7B

Preview Lab

Preview with #437F45

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

Preview Lab → · Contrast checker → · Palette generator →