black
#000000
#537897
#537897
Color Values
| Format | #000000 | #537897 |
|---|---|---|
| HEX | #000000 | #537897 |
| RGB | 0, 0, 0 | 83, 120, 151 |
| HSL | 0.0, 0.0%, 0.0% | 207.4, 29.1%, 45.9% |
| HSV | 0.0, 0.0%, 0.0% | 207.4, 45.0%, 59.2% |
| CMYK | 0%, 0%, 0%, 100% | 45.0%, 20.5%, 0.0%, 40.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5574 0.064 244.6 |
Contrast & Accessibility
4.5:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #537897 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #537897
Color Difference (Delta E)
53.32
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #537897);
background: linear-gradient(135deg, #000000, #537897);