black
#000000
#2F55BF
#2F55BF
Color Values
| Format | #000000 | #2F55BF |
|---|---|---|
| HEX | #000000 | #2F55BF |
| RGB | 0, 0, 0 | 47, 85, 191 |
| HSL | 0.0, 0.0%, 0.0% | 224.2, 60.5%, 46.7% |
| HSV | 0.0, 0.0%, 0.0% | 224.2, 75.4%, 74.9% |
| CMYK | 0%, 0%, 0%, 100% | 75.4%, 55.5%, 0.0%, 25.1% |
| OKLCH | 0.0 0.0 0.0 | 0.486 0.1722 265.4 |
Contrast & Accessibility
3.17:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2F55BF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2F55BF
Color Difference (Delta E)
75.41
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2F55BF);
background: linear-gradient(135deg, #000000, #2F55BF);