black
#000000
#3591B1
#3591B1
Color Values
| Format | #000000 | #3591B1 |
|---|---|---|
| HEX | #000000 | #3591B1 |
| RGB | 0, 0, 0 | 53, 145, 177 |
| HSL | 0.0, 0.0%, 0.0% | 195.5, 53.9%, 45.1% |
| HSV | 0.0, 0.0%, 0.0% | 195.5, 70.1%, 69.4% |
| CMYK | 0%, 0%, 0%, 100% | 70.1%, 18.1%, 0.0%, 30.6% |
| OKLCH | 0.0 0.0 0.0 | 0.6162 0.0974 225.0 |
Contrast & Accessibility
5.84:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3591B1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3591B1
Color Difference (Delta E)
63.59
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3591B1);
background: linear-gradient(135deg, #000000, #3591B1);