black
#000000
#313738
#313738
Color Values
| Format | #000000 | #313738 |
|---|---|---|
| HEX | #000000 | #313738 |
| RGB | 0, 0, 0 | 49, 55, 56 |
| HSL | 0.0, 0.0%, 0.0% | 188.6, 6.7%, 20.6% |
| HSV | 0.0, 0.0%, 0.0% | 188.6, 12.5%, 22.0% |
| CMYK | 0%, 0%, 0%, 100% | 12.5%, 1.8%, 0.0%, 78.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3315 0.0084 208.7 |
Contrast & Accessibility
1.73:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #313738 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #313738
Color Difference (Delta E)
22.72
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #313738);
background: linear-gradient(135deg, #000000, #313738);