black
#000000
#287D97
#287D97
Color Values
| Format | #000000 | #287D97 |
|---|---|---|
| HEX | #000000 | #287D97 |
| RGB | 0, 0, 0 | 40, 125, 151 |
| HSL | 0.0, 0.0%, 0.0% | 194.1, 58.1%, 37.5% |
| HSV | 0.0, 0.0%, 0.0% | 194.1, 73.5%, 59.2% |
| CMYK | 0%, 0%, 0%, 100% | 73.5%, 17.2%, 0.0%, 40.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5512 0.0881 222.5 |
Contrast & Accessibility
4.47:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #287D97 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #287D97
Color Difference (Delta E)
55.54
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #287D97);
background: linear-gradient(135deg, #000000, #287D97);