black
#000000
#3758CD
#3758CD
Color Values
| Format | #000000 | #3758CD |
|---|---|---|
| HEX | #000000 | #3758CD |
| RGB | 0, 0, 0 | 55, 88, 205 |
| HSL | 0.0, 0.0%, 0.0% | 226.8, 60.0%, 51.0% |
| HSV | 0.0, 0.0%, 0.0% | 226.8, 73.2%, 80.4% |
| CMYK | 0%, 0%, 0%, 100% | 73.2%, 57.1%, 0.0%, 19.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5067 0.1851 267.4 |
Contrast & Accessibility
3.44:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3758CD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3758CD
Color Difference (Delta E)
81.55
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3758CD);
background: linear-gradient(135deg, #000000, #3758CD);