black
#000000
#497781
#497781
Color Values
| Format | #000000 | #497781 |
|---|---|---|
| HEX | #000000 | #497781 |
| RGB | 0, 0, 0 | 73, 119, 129 |
| HSL | 0.0, 0.0%, 0.0% | 190.7, 27.7%, 39.6% |
| HSV | 0.0, 0.0%, 0.0% | 190.7, 43.4%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 43.4%, 7.8%, 0.0%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5401 0.0526 213.0 |
Contrast & Accessibility
4.24:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #497781 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #497781
Color Difference (Delta E)
50.06
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #497781);
background: linear-gradient(135deg, #000000, #497781);