black
#000000
#457CFA
#457CFA
Color Values
| Format | #000000 | #457CFA |
|---|---|---|
| HEX | #000000 | #457CFA |
| RGB | 0, 0, 0 | 69, 124, 250 |
| HSL | 0.0, 0.0%, 0.0% | 221.8, 94.8%, 62.5% |
| HSV | 0.0, 0.0%, 0.0% | 221.8, 72.4%, 98.0% |
| CMYK | 0%, 0%, 0%, 100% | 72.4%, 50.4%, 0.0%, 2.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6173 0.1973 263.8 |
Contrast & Accessibility
5.52:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #457CFA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #457CFA
Color Difference (Delta E)
90.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #457CFA);
background: linear-gradient(135deg, #000000, #457CFA);