black
#000000
#313138
#313138
Color Values
| Format | #000000 | #313138 |
|---|---|---|
| HEX | #000000 | #313138 |
| RGB | 0, 0, 0 | 49, 49, 56 |
| HSL | 0.0, 0.0%, 0.0% | 240.0, 6.7%, 20.6% |
| HSV | 0.0, 0.0%, 0.0% | 240.0, 12.5%, 22.0% |
| CMYK | 0%, 0%, 0%, 100% | 12.5%, 12.5%, 0.0%, 78.0% |
| OKLCH | 0.0 0.0 0.0 | 0.316 0.0124 285.7 |
Contrast & Accessibility
1.63:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #313138 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #313138
Color Difference (Delta E)
21.12
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #313138);
background: linear-gradient(135deg, #000000, #313138);