#427F3A#427F3A

#427F3A is a mid, moderate green. Relative luminance 0.166; OKLCH L 53.8% C 0.120 H 141.4°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX#427F3A
RGBrgb(66, 127, 58)
HSLhsl(113, 37%, 36%)
HSVhsv(113, 54%, 50%)
CMYKcmyk(48%, 0%, 54.3%, 50.2%)
CIE-LABlab(47.81, -34.36, 31.22)
CIE-LCHlch(47.81, 46.43, 137.73°)
OKLaboklab(53.84% -0.0938 0.0748)
OKLCHoklch(53.84% 0.12 141.4)
XYZxyz(10.5994, 16.6418, 6.6558)
Luminance0.1664 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#427F3A #773A7F
analogous
#657F3A #427F3A #3A7F55
triadic
#427F3A #3A427F #7F3A42
tetradic
#427F3A #3A657F #773A7F #7F553A
square
#427F3A #3A657F #773A7F #7F553A
split-complementary
#427F3A #553A7F #7F3A65
monochromatic
#162B14 #2C5527 #427F3A #58A94D #7DBF74

Accessibility & contrast

On white

4.85
#427F3A on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.33
#427F3A on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427F3A
4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##427F3A#FFFFFF#000000##FFFFFF
##427F3A1.004.854.334.85
#FFFFFF4.851.0021.001.00
#0000004.3321.001.0021.00
##FFFFFF4.851.0021.001.00

Color blindness preview

Protanopia (red-blind)
#827534
Deuteranopia (green-blind)
#7A6F3F
Tritanopia (blue-blind)
#3C7B6F
Achromatopsia (no color)
#717171

Design tokens & code

CSS
--color: #427f3a;
/* rgb */ color: rgb(66, 127, 58);
/* oklch */ color: oklch(53.8% 0.120 141.4);
Tailwind
colors: {
  custom: {
    50: '#7ba472',
    500: '#427f3a',
    950: '#000000',
  },
}
SCSS
$custom: #427f3a;
$custom-light: #7ba472;
$custom-dark: #000000;
JSON
{
  "hex": "#427f3a",
  "rgb": {
    "r": 66,
    "g": 127,
    "b": 58
  },
  "hsl": {
    "h": 113.043,
    "s": 37.297,
    "l": 36.275
  },
  "oklch": {
    "l": 0.53838,
    "c": 0.11995,
    "h": 141.4
  },
  "luminance": 0.16642
}

Semantic roles & 50–950 ramp

primary
#427F3A
secondary
#A26CA9
accent
#5BCDC0
background
#F7FAF7
surface
#EEF4ED
border
#C9CEC8
text
#0A0F08
muted
#7C7F7B

Preview Lab

Preview with #427F3A

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

Preview Lab → · Contrast checker → · Palette generator →

#427F3A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva