#011C00#011C00

#011C00 is a very dark, moderate green. Relative luminance 0.008; OKLCH L 19.7% C 0.066 H 141.7°. Best body text is #FFFFFF at 17.99:1 contrast (WCAG AA passes).

Color values

HEX#011C00
RGBrgb(1, 28, 0)
HSLhsl(118, 100%, 5%)
HSVhsv(118, 100%, 11%)
CMYKcmyk(96.4%, 0%, 100%, 89%)
CIE-LABlab(7.56, -15.06, 11.05)
CIE-LCHlch(7.56, 18.68, 143.75°)
OKLaboklab(19.69% -0.0517 0.0408)
OKLCHoklch(19.69% 0.066 141.7)
XYZxyz(0.4277, 0.8369, 0.1390)
Luminance0.0084 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#011C00 #1B001C
analogous
#0F1C00 #011C00 #001C0D
triadic
#011C00 #00011C #1C0001
tetradic
#011C00 #000F1C #1B001C #1C0D00
square
#011C00 #000F1C #1B001C #1C0D00
split-complementary
#011C00 #0D001C #1C000F
monochromatic
#011F00 #011F00 #011F00 #035900 #059600

Accessibility & contrast

On white

17.99
#011C00 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.17
#011C00 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #011C00
17.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##011C00#FFFFFF#000000##FFFFFF
##011C001.0017.991.1717.99
#FFFFFF17.991.0021.001.00
#0000001.1721.001.0021.00
##FFFFFF17.991.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1D1800
Deuteranopia (green-blind)
#1A1602
Tritanopia (blue-blind)
#001B16
Achromatopsia (no color)
#171717

Design tokens & code

CSS
--color: #011c00;
/* rgb */ color: rgb(1, 28, 0);
/* oklch */ color: oklch(19.7% 0.066 141.7);
Tailwind
colors: {
  custom: {
    50: '#465746',
    500: '#011c00',
    950: '#000000',
  },
}
SCSS
$custom: #011c00;
$custom-light: #465746;
$custom-dark: #000000;
JSON
{
  "hex": "#011c00",
  "rgb": {
    "r": 1,
    "g": 28,
    "b": 0
  },
  "hsl": {
    "h": 117.857,
    "s": 100,
    "l": 5.49
  },
  "oklch": {
    "l": 0.19689,
    "c": 0.06582,
    "h": 141.7
  },
  "luminance": 0.00837
}

Semantic roles & 50–950 ramp

primary
#011C00
secondary
#631266
accent
#29FFF7
background
#F3F5F3
surface
#E5E9E5
border
#C1C5C1
text
#000300
muted
#777877

Preview Lab

Preview with #011C00

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

Preview Lab → · Contrast checker → · Palette generator →

#011C00 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva