black
#000000
#283D50
#283D50
Color Values
| Format | #000000 | #283D50 |
|---|---|---|
| HEX | #000000 | #283D50 |
| RGB | 0, 0, 0 | 40, 61, 80 |
| HSL | 0.0, 0.0%, 0.0% | 208.5, 33.3%, 23.5% |
| HSV | 0.0, 0.0%, 0.0% | 208.5, 50.0%, 31.4% |
| CMYK | 0%, 0%, 0%, 100% | 50.0%, 23.7%, 0.0%, 68.6% |
| OKLCH | 0.0 0.0 0.0 | 0.3511 0.0427 246.7 |
Contrast & Accessibility
1.87:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #283D50 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #283D50
Color Difference (Delta E)
28.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #283D50);
background: linear-gradient(135deg, #000000, #283D50);