#374E0C#374E0C

#374E0C is a dark, moderate yellow-green. Relative luminance 0.063; OKLCH L 39.1% C 0.093 H 127.6°. Best body text is #FFFFFF at 9.30:1 contrast (WCAG AA passes).

Color values

HEX#374E0C
RGBrgb(55, 78, 12)
HSLhsl(81, 73%, 18%)
HSVhsv(81, 85%, 31%)
CMYKcmyk(29.5%, 0%, 84.6%, 69.4%)
CIE-LABlab(30.13, -19.75, 33.45)
CIE-LCHlch(30.13, 38.85, 120.56°)
OKLaboklab(39.1% -0.0568 0.0739)
OKLCHoklch(39.1% 0.093 127.6)
XYZxyz(4.3663, 6.2875, 1.3313)
Luminance0.0629 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#374E0C #230C4E
analogous
#4E440C #374E0C #164E0C
triadic
#374E0C #0C374E #4E0C37
tetradic
#374E0C #0C4E44 #230C4E #4E0C16
square
#374E0C #0C4E44 #230C4E #4E0C16
split-complementary
#374E0C #0C164E #440C4E
monochromatic
#131B04 #131B04 #374E0C #5C8314 #82B81C

Accessibility & contrast

On white

9.30
#374E0C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.26
#374E0C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #374E0C
9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##374E0C#FFFFFF#000000##FFFFFF
##374E0C1.009.302.269.30
#FFFFFF9.301.0021.001.00
#0000002.2621.001.0021.00
##FFFFFF9.301.0021.001.00

Color blindness preview

Protanopia (red-blind)
#524800
Deuteranopia (green-blind)
#4F4613
Tritanopia (blue-blind)
#394A42
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #374e0c;
/* rgb */ color: rgb(55, 78, 12);
/* oklch */ color: oklch(39.1% 0.093 127.6);
Tailwind
colors: {
  custom: {
    50: '#717f51',
    500: '#374e0c',
    950: '#000000',
  },
}
SCSS
$custom: #374e0c;
$custom-light: #717f51;
$custom-dark: #000000;
JSON
{
  "hex": "#374e0c",
  "rgb": {
    "r": 55,
    "g": 78,
    "b": 12
  },
  "hsl": {
    "h": 80.909,
    "s": 73.333,
    "l": 17.647
  },
  "oklch": {
    "l": 0.39097,
    "c": 0.09326,
    "h": 127.6
  },
  "luminance": 0.06288
}

Semantic roles & 50–950 ramp

primary
#374E0C
secondary
#4D2C8A
accent
#38F078
background
#F7F7F4
surface
#EDEEE7
border
#C8C9C3
text
#080A02
muted
#7B7C78

Preview Lab

Preview with #374E0C

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

Preview Lab → · Contrast checker → · Palette generator →

#374E0C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva