black
#000000
#537DBE
#537DBE
Color Values
| Format | #000000 | #537DBE |
|---|---|---|
| HEX | #000000 | #537DBE |
| RGB | 0, 0, 0 | 83, 125, 190 |
| HSL | 0.0, 0.0%, 0.0% | 216.4, 45.1%, 53.5% |
| HSV | 0.0, 0.0%, 0.0% | 216.4, 56.3%, 74.5% |
| CMYK | 0%, 0%, 0%, 100% | 56.3%, 34.2%, 0.0%, 25.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5882 0.1108 258.8 |
Contrast & Accessibility
5.04:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #537DBE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #537DBE
Color Difference (Delta E)
64.94
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #537DBE);
background: linear-gradient(135deg, #000000, #537DBE);