black
#000000
#558BCD
#558BCD
Color Values
| Format | #000000 | #558BCD |
|---|---|---|
| HEX | #000000 | #558BCD |
| RGB | 0, 0, 0 | 85, 139, 205 |
| HSL | 0.0, 0.0%, 0.0% | 213.0, 54.5%, 56.9% |
| HSV | 0.0, 0.0%, 0.0% | 213.0, 58.5%, 80.4% |
| CMYK | 0%, 0%, 0%, 100% | 58.5%, 32.2%, 0.0%, 19.6% |
| OKLCH | 0.0 0.0 0.0 | 0.6283 0.1157 254.3 |
Contrast & Accessibility
5.96:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #558BCD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #558BCD
Color Difference (Delta E)
69.25
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #558BCD);
background: linear-gradient(135deg, #000000, #558BCD);