#378D3E#378D3E

#378D3E is a mid, vivid green. Relative luminance 0.202; OKLCH L 57.2% C 0.142 H 144.8°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX#378D3E
RGBrgb(55, 141, 62)
HSLhsl(125, 44%, 38%)
HSVhsv(125, 61%, 55%)
CMYKcmyk(61%, 0%, 56%, 44.7%)
CIE-LABlab(52.07, -42.80, 34.21)
CIE-LCHlch(52.07, 54.79, 141.36°)
OKLaboklab(57.24% -0.116 0.0817)
OKLCHoklch(57.24% 0.142 144.8)
XYZxyz(11.9692, 20.2087, 7.8264)
Luminance0.2021 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#378D3E #8D3786
analogous
#5B8D37 #378D3E #378D69
triadic
#378D3E #3E378D #8D3E37
tetradic
#378D3E #375B8D #8D3786 #8D6937
square
#378D3E #375B8D #8D3786 #8D6937
split-complementary
#378D3E #69378D #8D375B
monochromatic
#153517 #26612B #378D3E #49B852 #75C97C

Accessibility & contrast

On white

4.17
#378D3E on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.04
#378D3E on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378D3E
5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##378D3E#FFFFFF#000000##000000
##378D3E1.004.175.045.04
#FFFFFF4.171.0021.0021.00
#0000005.0421.001.001.00
##0000005.0421.001.001.00

Color blindness preview

Protanopia (red-blind)
#8F8137
Deuteranopia (green-blind)
#847944
Tritanopia (blue-blind)
#25897B
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #378d3e;
/* rgb */ color: rgb(55, 141, 62);
/* oklch */ color: oklch(57.2% 0.142 144.8);
Tailwind
colors: {
  custom: {
    50: '#77af75',
    500: '#378d3e',
    950: '#000000',
  },
}
SCSS
$custom: #378d3e;
$custom-light: #77af75;
$custom-dark: #000000;
JSON
{
  "hex": "#378d3e",
  "rgb": {
    "r": 55,
    "g": 141,
    "b": 62
  },
  "hsl": {
    "h": 124.884,
    "s": 43.878,
    "l": 38.431
  },
  "oklch": {
    "l": 0.57244,
    "c": 0.14185,
    "h": 144.8
  },
  "luminance": 0.2021
}

Semantic roles & 50–950 ramp

primary
#378D3E
secondary
#B26EAC
accent
#54C9D4
background
#F7FAF7
surface
#EEF5ED
border
#C9CFC8
text
#091008
muted
#7B7F7B

Preview Lab

Preview with #378D3E

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

Preview Lab → · Contrast checker → · Palette generator →

#378D3E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva