black
#000000
#11537F
#11537F
Color Values
| Format | #000000 | #11537F |
|---|---|---|
| HEX | #000000 | #11537F |
| RGB | 0, 0, 0 | 17, 83, 127 |
| HSL | 0.0, 0.0%, 0.0% | 204.0, 76.4%, 28.2% |
| HSV | 0.0, 0.0%, 0.0% | 204.0, 86.6%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 86.6%, 34.6%, 0.0%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.426 0.0961 244.0 |
Contrast & Accessibility
2.57:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #11537F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #11537F
Color Difference (Delta E)
45.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #11537F);
background: linear-gradient(135deg, #000000, #11537F);