Loading...
💡 Click on any color value below to copy it to clipboard
Running Number
1,253,133
HEX
#131F0D
RGB
19, 31, 13
HSL
100°,41%,9%
HSV
100°,58%,12%
CMYK
39%,0%,58%,88%
Brightness
10%
Type
Dark
AA Normal Text: ≥ 4.5:1
AA Large Text: ≥ 3.0:1
AAA Normal Text: ≥ 7.0:1
AAA Large Text: ≥ 4.5:1
#131F0D sits at 100° on the color wheel, placing it in the chartreuse family of the neutral half of the spectrum. With 41% saturation and 9% lightness, it reads as a moderately saturated, deep tone — a near-black anchor suited to grounding heavier compositions. Its RGB mix of 19, 31, 13 produces a 17.08:1 contrast ratio against white, which clears WCAG AAA for body text in that pairing.
In RGB space #131F0D is a clear variant of CSS black — about 39 units away from #000000. Designers reach for chartreuse hues at this saturation when the brief calls for a conversational, mid-energy register, and at this lightness when they want weight, depth, and grounded contrast. On screen the balanced cast tends to pair best with either warm or cool accents depending on the surrounding palette.
See how this color appears in real UI elements
Button (filled)
Badge
Progress Bar
Link Hover
Input Focus Ring
Checkbox Active
Toggle Switch On
Slider Thumb
Card Border
Icon Highlight
Tooltip Background
Modal Header
Tab Active
Alert Box
Timeline Dot
Loading Spinner
Dropdown Selected
Table Row Highlight
Calendar Date
Mobile Device
See how to use #131F0D in different programming languages
| Platform | Languages |
|---|---|
| Frontend | |
| Mobile | |
| Backend | |
| Others |
document.getElementById("box").style.backgroundColor = "#131f0d";💡 Click any tab to see how to use #131f0d in different programming languages