#123E11#123E11

#123E11 is a dark, moderate green. Relative luminance 0.036; OKLCH L 32.2% C 0.087 H 142.9°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX#123E11
RGBrgb(18, 62, 17)
HSLhsl(119, 57%, 15%)
HSVhsv(119, 73%, 24%)
CMYKcmyk(71%, 0%, 72.6%, 75.7%)
CIE-LABlab(22.35, -25.61, 22.65)
CIE-LCHlch(22.35, 34.19, 138.51°)
OKLaboklab(32.21% -0.0696 0.0527)
OKLCHoklch(32.21% 0.087 142.9)
XYZxyz(2.0731, 3.6141, 1.1185)
Luminance0.0361 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#123E11 #3D113E
analogous
#283E11 #123E11 #113E26
triadic
#123E11 #11123E #3E1112
tetradic
#123E11 #11283E #3D113E #3E2611
square
#123E11 #11283E #3D113E #3E2611
split-complementary
#123E11 #26113E #3E1128
monochromatic
#071807 #071807 #123E11 #206E1E #2E9E2B

Accessibility & contrast

On white

12.19
#123E11 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.72
#123E11 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123E11
12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##123E11#FFFFFF#000000##FFFFFF
##123E111.0012.191.7212.19
#FFFFFF12.191.0021.001.00
#0000001.7221.001.0021.00
##FFFFFF12.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3F380C
Deuteranopia (green-blind)
#3A3415
Tritanopia (blue-blind)
#0A3C35
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #123e11;
/* rgb */ color: rgb(18, 62, 17);
/* oklch */ color: oklch(32.2% 0.087 142.9);
Tailwind
colors: {
  custom: {
    50: '#567451',
    500: '#123e11',
    950: '#000000',
  },
}
SCSS
$custom: #123e11;
$custom-light: #567451;
$custom-dark: #000000;
JSON
{
  "hex": "#123e11",
  "rgb": {
    "r": 18,
    "g": 62,
    "b": 17
  },
  "hsl": {
    "h": 118.667,
    "s": 56.962,
    "l": 15.49
  },
  "oklch": {
    "l": 0.3221,
    "c": 0.08731,
    "h": 142.9
  },
  "luminance": 0.03614
}

Semantic roles & 50–950 ramp

primary
#123E11
secondary
#763377
accent
#48E0DD
background
#F5F7F4
surface
#E9EDE7
border
#C5C8C3
text
#030802
muted
#787B78

Preview Lab

Preview with #123E11

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

Preview Lab → · Contrast checker → · Palette generator →

#123E11 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva