#1A5811#1A5811

#1A5811 is a dark, moderate green. Relative luminance 0.072; OKLCH L 40.6% C 0.120 H 141.3°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX#1A5811
RGBrgb(26, 88, 17)
HSLhsl(112, 68%, 21%)
HSVhsv(112, 81%, 35%)
CMYKcmyk(70.5%, 0%, 80.7%, 65.5%)
CIE-LABlab(32.35, -34.22, 33.21)
CIE-LCHlch(32.35, 47.69, 135.86°)
OKLaboklab(40.55% -0.0935 0.0748)
OKLCHoklch(40.55% 0.12 141.3)
XYZxyz(4.0167, 7.2391, 1.7158)
Luminance0.0724 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A5811 #4F1158
analogous
#3D5811 #1A5811 #11582B
triadic
#1A5811 #111A58 #58111A
tetradic
#1A5811 #113D58 #4F1158 #582B11
square
#1A5811 #113D58 #4F1158 #582B11
split-complementary
#1A5811 #2B1158 #58113D
monochromatic
#081A05 #0B2507 #1A5811 #298B1B #38BF25

Accessibility & contrast

On white

8.58
#1A5811 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.45
#1A5811 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5811
8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A5811#FFFFFF#000000##FFFFFF
##1A58111.008.582.458.58
#FFFFFF8.581.0021.001.00
#0000002.4521.001.0021.00
##FFFFFF8.581.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5A4F04
Deuteranopia (green-blind)
#534A19
Tritanopia (blue-blind)
#0E554A
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #1a5811;
/* rgb */ color: rgb(26, 88, 17);
/* oklch */ color: oklch(40.6% 0.120 141.3);
Tailwind
colors: {
  custom: {
    50: '#618855',
    500: '#1a5811',
    950: '#000000',
  },
}
SCSS
$custom: #1a5811;
$custom-light: #618855;
$custom-dark: #000000;
JSON
{
  "hex": "#1a5811",
  "rgb": {
    "r": 26,
    "g": 88,
    "b": 17
  },
  "hsl": {
    "h": 112.394,
    "s": 67.619,
    "l": 20.588
  },
  "oklch": {
    "l": 0.4055,
    "c": 0.11971,
    "h": 141.3
  },
  "luminance": 0.0724
}

Semantic roles & 50–950 ramp

primary
#1A5811
secondary
#853491
accent
#3DEAD5
background
#F6F8F5
surface
#EBF0E9
border
#C6CBC5
text
#050B03
muted
#7A7C78

Preview Lab

Preview with #1A5811

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

Preview Lab → · Contrast checker → · Palette generator →

#1A5811 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva