black
#000000
#3991AD
#3991AD
Color Values
| Format | #000000 | #3991AD |
|---|---|---|
| HEX | #000000 | #3991AD |
| RGB | 0, 0, 0 | 57, 145, 173 |
| HSL | 0.0, 0.0%, 0.0% | 194.5, 50.4%, 45.1% |
| HSV | 0.0, 0.0%, 0.0% | 194.5, 67.1%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 67.1%, 16.2%, 0.0%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6156 0.0925 222.5 |
Contrast & Accessibility
5.83:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3991AD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3991AD
Color Difference (Delta E)
62.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3991AD);
background: linear-gradient(135deg, #000000, #3991AD);