black
#000000
#455D64
#455D64
Color Values
| Format | #000000 | #455D64 |
|---|---|---|
| HEX | #000000 | #455D64 |
| RGB | 0, 0, 0 | 69, 93, 100 |
| HSL | 0.0, 0.0%, 0.0% | 193.5, 18.3%, 33.1% |
| HSV | 0.0, 0.0%, 0.0% | 193.5, 31.0%, 39.2% |
| CMYK | 0%, 0%, 0%, 100% | 31.0%, 7.0%, 0.0%, 60.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4616 0.031 217.6 |
Contrast & Accessibility
3.0:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #455D64 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #455D64
Color Difference (Delta E)
39.15
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #455D64);
background: linear-gradient(135deg, #000000, #455D64);