black
#000000
#3870DF
#3870DF
Color Values
| Format | #000000 | #3870DF |
|---|---|---|
| HEX | #000000 | #3870DF |
| RGB | 0, 0, 0 | 56, 112, 223 |
| HSL | 0.0, 0.0%, 0.0% | 219.9, 72.3%, 54.7% |
| HSV | 0.0, 0.0%, 0.0% | 219.9, 74.9%, 87.5% |
| CMYK | 0%, 0%, 0%, 100% | 74.9%, 49.8%, 0.0%, 12.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5688 0.1798 262.2 |
Contrast & Accessibility
4.55:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3870DF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3870DF
Color Difference (Delta E)
81.59
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3870DF);
background: linear-gradient(135deg, #000000, #3870DF);