#131A09#131A09

#131A09 is a very dark, muted yellow-green. Relative luminance 0.009; OKLCH L 20.5% C 0.033 H 127.4°. Best body text is #FFFFFF at 17.81:1 contrast (WCAG AA passes).

Color values

HEX#131A09
RGBrgb(19, 26, 9)
HSLhsl(85, 49%, 7%)
HSVhsv(85, 65%, 10%)
CMYKcmyk(26.9%, 0%, 65.4%, 89.8%)
CIE-LABlab(8.10, -6.77, 8.31)
CIE-LCHlch(8.10, 10.72, 129.15°)
OKLaboklab(20.53% -0.02 0.0261)
OKLCHoklch(20.53% 0.033 127.4)
XYZxyz(0.6873, 0.8970, 0.3953)
Luminance0.0090 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#131A09 #10091A
analogous
#1A1909 #131A09 #0B1A09
triadic
#131A09 #09131A #1A0913
tetradic
#131A09 #091A19 #10091A #1A090B
square
#131A09 #091A19 #10091A #1A090B
split-complementary
#131A09 #090B1A #19091A
monochromatic
#111708 #111708 #131A09 #344719 #557528

Accessibility & contrast

On white

17.81
#131A09 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.18
#131A09 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131A09
17.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##131A09#FFFFFF#000000##FFFFFF
##131A091.0017.811.1817.81
#FFFFFF17.811.0021.001.00
#0000001.1821.001.0021.00
##FFFFFF17.811.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1C1808
Deuteranopia (green-blind)
#1B180A
Tritanopia (blue-blind)
#141916
Achromatopsia (no color)
#181818

Design tokens & code

CSS
--color: #131a09;
/* rgb */ color: rgb(19, 26, 9);
/* oklch */ color: oklch(20.5% 0.033 127.4);
Tailwind
colors: {
  custom: {
    50: '#50564b',
    500: '#131a09',
    950: '#000000',
  },
}
SCSS
$custom: #131a09;
$custom-light: #50564b;
$custom-dark: #000000;
JSON
{
  "hex": "#131a09",
  "rgb": {
    "r": 19,
    "g": 26,
    "b": 9
  },
  "hsl": {
    "h": 84.706,
    "s": 48.571,
    "l": 6.863
  },
  "oklch": {
    "l": 0.20527,
    "c": 0.03288,
    "h": 127.4
  },
  "luminance": 0.00897
}

Semantic roles & 50–950 ramp

primary
#131A09
secondary
#3C2A55
accent
#50D888
background
#F4F5F4
surface
#E7E9E7
border
#C3C5C3
text
#020301
muted
#787877

Preview Lab

Preview with #131A09

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

Preview Lab → · Contrast checker → · Palette generator →

#131A09 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva