#1C4E0E#1C4E0E

#1C4E0E is a dark, moderate green. Relative luminance 0.057; OKLCH L 37.6% C 0.107 H 139.8°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX#1C4E0E
RGBrgb(28, 78, 14)
HSLhsl(107, 70%, 18%)
HSVhsv(107, 82%, 31%)
CMYKcmyk(64.1%, 0%, 82.1%, 69.4%)
CIE-LABlab(28.71, -29.90, 30.83)
CIE-LCHlch(28.71, 42.95, 134.13°)
OKLaboklab(37.56% -0.0821 0.0693)
OKLCHoklch(37.56% 0.107 139.8)
XYZxyz(3.2824, 5.7271, 1.3478)
Luminance0.0573 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C4E0E #400E4E
analogous
#3C4E0E #1C4E0E #0E4E20
triadic
#1C4E0E #0E1C4E #4E0E1C
tetradic
#1C4E0E #0E3C4E #400E4E #4E200E
square
#1C4E0E #0E3C4E #400E4E #4E200E
split-complementary
#1C4E0E #200E4E #4E0E3C
monochromatic
#091A05 #091A05 #1C4E0E #2F8217 #41B621

Accessibility & contrast

On white

9.79
#1C4E0E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.15
#1C4E0E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C4E0E
9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C4E0E#FFFFFF#000000##FFFFFF
##1C4E0E1.009.792.159.79
#FFFFFF9.791.0021.001.00
#0000002.1521.001.0021.00
##FFFFFF9.791.0021.001.00

Color blindness preview

Protanopia (red-blind)
#504603
Deuteranopia (green-blind)
#4A4215
Tritanopia (blue-blind)
#164B42
Achromatopsia (no color)
#444444

Design tokens & code

CSS
--color: #1c4e0e;
/* rgb */ color: rgb(28, 78, 14);
/* oklch */ color: oklch(37.6% 0.107 139.8);
Tailwind
colors: {
  custom: {
    50: '#5f8052',
    500: '#1c4e0e',
    950: '#000000',
  },
}
SCSS
$custom: #1c4e0e;
$custom-light: #5f8052;
$custom-dark: #000000;
JSON
{
  "hex": "#1c4e0e",
  "rgb": {
    "r": 28,
    "g": 78,
    "b": 14
  },
  "hsl": {
    "h": 106.875,
    "s": 69.565,
    "l": 18.039
  },
  "oklch": {
    "l": 0.37557,
    "c": 0.10748,
    "h": 139.8
  },
  "luminance": 0.05727
}

Semantic roles & 50–950 ramp

primary
#1C4E0E
secondary
#752F89
accent
#3BECC6
background
#F5F7F4
surface
#EAEEE7
border
#C6C9C3
text
#050A02
muted
#797C78

Preview Lab

Preview with #1C4E0E

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

Preview Lab → · Contrast checker → · Palette generator →

#1C4E0E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva