black
#000000
#345ECC
#345ECC
Color Values
| Format | #000000 | #345ECC |
|---|---|---|
| HEX | #000000 | #345ECC |
| RGB | 0, 0, 0 | 52, 94, 204 |
| HSL | 0.0, 0.0%, 0.0% | 223.4, 59.8%, 50.2% |
| HSV | 0.0, 0.0%, 0.0% | 223.4, 74.5%, 80.0% |
| CMYK | 0%, 0%, 0%, 100% | 74.5%, 53.9%, 0.0%, 20.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5164 0.1773 265.0 |
Contrast & Accessibility
3.62:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #345ECC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #345ECC
Color Difference (Delta E)
78.56
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #345ECC);
background: linear-gradient(135deg, #000000, #345ECC);