black
#000000
#284F5D
#284F5D
Color Values
| Format | #000000 | #284F5D |
|---|---|---|
| HEX | #000000 | #284F5D |
| RGB | 0, 0, 0 | 40, 79, 93 |
| HSL | 0.0, 0.0%, 0.0% | 195.8, 39.8%, 26.1% |
| HSV | 0.0, 0.0%, 0.0% | 195.8, 57.0%, 36.5% |
| CMYK | 0%, 0%, 0%, 100% | 57.0%, 15.1%, 0.0%, 63.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4051 0.05 223.6 |
Contrast & Accessibility
2.37:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #284F5D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #284F5D
Color Difference (Delta E)
35.05
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #284F5D);
background: linear-gradient(135deg, #000000, #284F5D);