black
#000000
#233C67
#233C67
Color Values
| Format | #000000 | #233C67 |
|---|---|---|
| HEX | #000000 | #233C67 |
| RGB | 0, 0, 0 | 35, 60, 103 |
| HSL | 0.0, 0.0%, 0.0% | 217.9, 49.3%, 27.1% |
| HSV | 0.0, 0.0%, 0.0% | 217.9, 66.0%, 40.4% |
| CMYK | 0%, 0%, 0%, 100% | 66.0%, 41.7%, 0.0%, 59.6% |
| OKLCH | 0.0 0.0 0.0 | 0.3591 0.0811 260.6 |
Contrast & Accessibility
1.91:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #233C67 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #233C67
Color Difference (Delta E)
38.35
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #233C67);
background: linear-gradient(135deg, #000000, #233C67);