#437F55#437F55

#437F55 is a mid, moderate green. Relative luminance 0.170; OKLCH L 54.4% C 0.091 H 152.0°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX#437F55
RGBrgb(67, 127, 85)
HSLhsl(138, 31%, 38%)
HSVhsv(138, 47%, 50%)
CMYKcmyk(47.2%, 0%, 33.1%, 50.2%)
CIE-LABlab(48.29, -29.52, 16.95)
CIE-LCHlch(48.29, 34.04, 150.15°)
OKLaboklab(54.4% -0.0805 0.0428)
OKLCHoklch(54.4% 0.091 152)
XYZxyz(11.5430, 17.0271, 11.2709)
Luminance0.1703 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#437F55 #7F436D
analogous
#4F7F43 #437F55 #437F73
triadic
#437F55 #55437F #7F5543
tetradic
#437F55 #434F7F #7F436D #7F7343
square
#437F55 #434F7F #7F436D #7F7343
split-complementary
#437F55 #73437F #7F434F
monochromatic
#192F1F #2E573A #437F55 #58A770 #80BC92

Accessibility & contrast

On white

4.77
#437F55 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.41
#437F55 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437F55
4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##437F55#FFFFFF#000000##FFFFFF
##437F551.004.774.414.77
#FFFFFF4.771.0021.001.00
#0000004.4121.001.0021.00
##FFFFFF4.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7F7652
Deuteranopia (green-blind)
#767058
Tritanopia (blue-blind)
#377D74
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #437f55;
/* rgb */ color: rgb(67, 127, 85);
/* oklch */ color: oklch(54.4% 0.091 152.0);
Tailwind
colors: {
  custom: {
    50: '#7ba485',
    500: '#437f55',
    950: '#000000',
  },
}
SCSS
$custom: #437f55;
$custom-light: #7ba485;
$custom-dark: #000000;
JSON
{
  "hex": "#437f55",
  "rgb": {
    "r": 67,
    "g": 127,
    "b": 85
  },
  "hsl": {
    "h": 138,
    "s": 30.928,
    "l": 38.039
  },
  "oklch": {
    "l": 0.54395,
    "c": 0.09115,
    "h": 152
  },
  "luminance": 0.17028
}

Semantic roles & 50–950 ramp

primary
#437F55
secondary
#A77799
accent
#61A8C7
background
#F7FAF8
surface
#EEF4EF
border
#C9CECA
text
#090F0B
muted
#7B7F7C

Preview Lab

Preview with #437F55

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

Preview Lab → · Contrast checker → · Palette generator →

#437F55 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva