black
#000000
#284D44
#284D44
Color Values
| Format | #000000 | #284D44 |
|---|---|---|
| HEX | #000000 | #284D44 |
| RGB | 0, 0, 0 | 40, 77, 68 |
| HSL | 0.0, 0.0%, 0.0% | 165.4, 31.6%, 22.9% |
| HSV | 0.0, 0.0%, 0.0% | 165.4, 48.1%, 30.2% |
| CMYK | 0%, 0%, 0%, 100% | 48.1%, 0.0%, 11.7%, 69.8% |
| OKLCH | 0.0 0.0 0.0 | 0.3895 0.0456 176.3 |
Contrast & Accessibility
2.24:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #284D44 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #284D44
Color Difference (Delta E)
33.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #284D44);
background: linear-gradient(135deg, #000000, #284D44);