black
#000000
#2D579D
#2D579D
Color Values
| Format | #000000 | #2D579D |
|---|---|---|
| HEX | #000000 | #2D579D |
| RGB | 0, 0, 0 | 45, 87, 157 |
| HSL | 0.0, 0.0%, 0.0% | 217.5, 55.4%, 39.6% |
| HSV | 0.0, 0.0%, 0.0% | 217.5, 71.3%, 61.6% |
| CMYK | 0%, 0%, 0%, 100% | 71.3%, 44.6%, 0.0%, 38.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4642 0.1232 260.0 |
Contrast & Accessibility
2.96:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2D579D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2D579D
Color Difference (Delta E)
57.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2D579D);
background: linear-gradient(135deg, #000000, #2D579D);