black
#000000
#457BFD
#457BFD
Color Values
| Format | #000000 | #457BFD |
|---|---|---|
| HEX | #000000 | #457BFD |
| RGB | 0, 0, 0 | 69, 123, 253 |
| HSL | 0.0, 0.0%, 0.0% | 222.4, 97.9%, 63.1% |
| HSV | 0.0, 0.0%, 0.0% | 222.4, 72.7%, 99.2% |
| CMYK | 0%, 0%, 0%, 100% | 72.7%, 51.4%, 0.0%, 0.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6174 0.2024 264.3 |
Contrast & Accessibility
5.5:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #457BFD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #457BFD
Color Difference (Delta E)
92.34
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #457BFD);
background: linear-gradient(135deg, #000000, #457BFD);