black
#000000
#3788D0
#3788D0
Color Values
| Format | #000000 | #3788D0 |
|---|---|---|
| HEX | #000000 | #3788D0 |
| RGB | 0, 0, 0 | 55, 136, 208 |
| HSL | 0.0, 0.0%, 0.0% | 208.2, 61.9%, 51.6% |
| HSV | 0.0, 0.0%, 0.0% | 208.2, 73.6%, 81.6% |
| CMYK | 0%, 0%, 0%, 100% | 73.6%, 34.6%, 0.0%, 18.4% |
| OKLCH | 0.0 0.0 0.0 | 0.6112 0.1345 248.8 |
Contrast & Accessibility
5.59:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3788D0 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3788D0
Color Difference (Delta E)
70.54
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3788D0);
background: linear-gradient(135deg, #000000, #3788D0);