black
#000000
#537DCD
#537DCD
Color Values
| Format | #000000 | #537DCD |
|---|---|---|
| HEX | #000000 | #537DCD |
| RGB | 0, 0, 0 | 83, 125, 205 |
| HSL | 0.0, 0.0%, 0.0% | 219.3, 55.0%, 56.5% |
| HSV | 0.0, 0.0%, 0.0% | 219.3, 59.5%, 80.4% |
| CMYK | 0%, 0%, 0%, 100% | 59.5%, 39.0%, 0.0%, 19.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5967 0.1313 262.2 |
Contrast & Accessibility
5.18:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #537DCD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #537DCD
Color Difference (Delta E)
70.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #537DCD);
background: linear-gradient(135deg, #000000, #537DCD);