black
#000000
#3F9FD8
#3F9FD8
Color Values
| Format | #000000 | #3F9FD8 |
|---|---|---|
| HEX | #000000 | #3F9FD8 |
| RGB | 0, 0, 0 | 63, 159, 216 |
| HSL | 0.0, 0.0%, 0.0% | 202.4, 66.2%, 54.7% |
| HSV | 0.0, 0.0%, 0.0% | 202.4, 70.8%, 84.7% |
| CMYK | 0%, 0%, 0%, 100% | 70.8%, 26.4%, 0.0%, 15.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6708 0.1225 238.7 |
Contrast & Accessibility
7.16:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F9FD8 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F9FD8
Color Difference (Delta E)
73.2
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F9FD8);
background: linear-gradient(135deg, #000000, #3F9FD8);