black
#000000
#283DD7
#283DD7
Color Values
| Format | #000000 | #283DD7 |
|---|---|---|
| HEX | #000000 | #283DD7 |
| RGB | 0, 0, 0 | 40, 61, 215 |
| HSL | 0.0, 0.0%, 0.0% | 232.8, 68.6%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 232.8, 81.4%, 84.3% |
| CMYK | 0%, 0%, 0%, 100% | 81.4%, 71.6%, 0.0%, 15.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4625 0.2318 268.2 |
Contrast & Accessibility
2.74:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #283DD7 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #283DD7
Color Difference (Delta E)
99.52
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #283DD7);
background: linear-gradient(135deg, #000000, #283DD7);