black
#000000
#5178C4
#5178C4
Color Values
| Format | #000000 | #5178C4 |
|---|---|---|
| HEX | #000000 | #5178C4 |
| RGB | 0, 0, 0 | 81, 120, 196 |
| HSL | 0.0, 0.0%, 0.0% | 219.7, 49.4%, 54.3% |
| HSV | 0.0, 0.0%, 0.0% | 219.7, 58.7%, 76.9% |
| CMYK | 0%, 0%, 0%, 100% | 58.7%, 38.8%, 0.0%, 23.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5796 0.1254 262.6 |
Contrast & Accessibility
4.83:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #5178C4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #5178C4
Color Difference (Delta E)
67.82
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #5178C4);
background: linear-gradient(135deg, #000000, #5178C4);