black
#000000
#131821
#131821
Color Values
| Format | #000000 | #131821 |
|---|---|---|
| HEX | #000000 | #131821 |
| RGB | 0, 0, 0 | 19, 24, 33 |
| HSL | 0.0, 0.0%, 0.0% | 218.6, 26.9%, 10.2% |
| HSV | 0.0, 0.0%, 0.0% | 218.6, 42.4%, 12.9% |
| CMYK | 0%, 0%, 0%, 100% | 42.4%, 27.3%, 0.0%, 87.1% |
| OKLCH | 0.0 0.0 0.0 | 0.2083 0.0195 262.1 |
Contrast & Accessibility
1.18:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #131821 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #131821
Color Difference (Delta E)
10.76
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #131821);
background: linear-gradient(135deg, #000000, #131821);