black
#000000
#457CF8
#457CF8
Color Values
| Format | #000000 | #457CF8 |
|---|---|---|
| HEX | #000000 | #457CF8 |
| RGB | 0, 0, 0 | 69, 124, 248 |
| HSL | 0.0, 0.0%, 0.0% | 221.6, 92.7%, 62.2% |
| HSV | 0.0, 0.0%, 0.0% | 221.6, 72.2%, 97.3% |
| CMYK | 0%, 0%, 0%, 100% | 72.2%, 50.0%, 0.0%, 2.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6159 0.1947 263.7 |
Contrast & Accessibility
5.49:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #457CF8 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #457CF8
Color Difference (Delta E)
89.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #457CF8);
background: linear-gradient(135deg, #000000, #457CF8);