black
#000000
#15396F
#15396F
Color Values
| Format | #000000 | #15396F |
|---|---|---|
| HEX | #000000 | #15396F |
| RGB | 0, 0, 0 | 21, 57, 111 |
| HSL | 0.0, 0.0%, 0.0% | 216.0, 68.2%, 25.9% |
| HSV | 0.0, 0.0%, 0.0% | 216.0, 81.1%, 43.5% |
| CMYK | 0%, 0%, 0%, 100% | 81.1%, 48.6%, 0.0%, 56.5% |
| OKLCH | 0.0 0.0 0.0 | 0.3511 0.1024 258.6 |
Contrast & Accessibility
1.85:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #15396F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #15396F
Color Difference (Delta E)
43.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #15396F);
background: linear-gradient(135deg, #000000, #15396F);