#377F15#377F15

#377F15 is a mid, vivid green. Relative luminance 0.160; OKLCH L 53.0% C 0.153 H 138.2°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX#377F15
RGBrgb(55, 127, 21)
HSLhsl(101, 72%, 29%)
HSVhsv(101, 83%, 50%)
CMYKcmyk(56.7%, 0%, 83.5%, 50.2%)
CIE-LABlab(47.03, -41.29, 46.22)
CIE-LCHlch(47.03, 61.98, 131.78°)
OKLaboklab(52.97% -0.1142 0.1022)
OKLCHoklch(52.97% 0.153 138.2)
XYZxyz(9.2999, 16.0444, 3.3161)
Luminance0.1605 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#377F15 #5D157F
analogous
#6C7F15 #377F15 #157F28
triadic
#377F15 #15377F #7F1537
tetradic
#377F15 #156C7F #5D157F #7F2815
square
#377F15 #156C7F #5D157F #7F2815
split-complementary
#377F15 #28157F #7F156C
monochromatic
#0B1A04 #204A0C #377F15 #4EB41E #68DD31

Accessibility & contrast

On white

4.99
#377F15 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.21
#377F15 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377F15
4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##377F15#FFFFFF#000000##FFFFFF
##377F151.004.994.214.99
#FFFFFF4.991.0021.001.00
#0000004.2121.001.0021.00
##FFFFFF4.991.0021.001.00

Color blindness preview

Protanopia (red-blind)
#837300
Deuteranopia (green-blind)
#7A6D22
Tritanopia (blue-blind)
#317A6C
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #377f15;
/* rgb */ color: rgb(55, 127, 21);
/* oklch */ color: oklch(53.0% 0.153 138.2);
Tailwind
colors: {
  custom: {
    50: '#77a55d',
    500: '#377f15',
    950: '#000000',
  },
}
SCSS
$custom: #377f15;
$custom-light: #77a55d;
$custom-dark: #000000;
JSON
{
  "hex": "#377f15",
  "rgb": {
    "r": 55,
    "g": 127,
    "b": 21
  },
  "hsl": {
    "h": 100.755,
    "s": 71.622,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52974,
    "c": 0.1533,
    "h": 138.2
  },
  "luminance": 0.16045
}

Semantic roles & 50–950 ramp

primary
#377F15
secondary
#8D3CB4
accent
#39EEB4
background
#F7FAF5
surface
#EEF4E9
border
#C9CEC5
text
#090F05
muted
#7B7F79

Preview Lab

Preview with #377F15

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

Preview Lab → · Contrast checker → · Palette generator →

#377F15 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva