black
#000000
#283C6C
#283C6C
Color Values
| Format | #000000 | #283C6C |
|---|---|---|
| HEX | #000000 | #283C6C |
| RGB | 0, 0, 0 | 40, 60, 108 |
| HSL | 0.0, 0.0%, 0.0% | 222.4, 45.9%, 29.0% |
| HSV | 0.0, 0.0%, 0.0% | 222.4, 63.0%, 42.4% |
| CMYK | 0%, 0%, 0%, 100% | 63.0%, 44.4%, 0.0%, 57.6% |
| OKLCH | 0.0 0.0 0.0 | 0.3654 0.0868 265.3 |
Contrast & Accessibility
1.95:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #283C6C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #283C6C
Color Difference (Delta E)
40.92
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #283C6C);
background: linear-gradient(135deg, #000000, #283C6C);