black
#000000
#4558FA
#4558FA
Color Values
| Format | #000000 | #4558FA |
|---|---|---|
| HEX | #000000 | #4558FA |
| RGB | 0, 0, 0 | 69, 88, 250 |
| HSL | 0.0, 0.0%, 0.0% | 233.7, 94.8%, 62.5% |
| HSV | 0.0, 0.0%, 0.0% | 233.7, 72.4%, 98.0% |
| CMYK | 0%, 0%, 0%, 100% | 72.4%, 64.8%, 0.0%, 2.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5515 0.2387 270.8 |
Contrast & Accessibility
4.03:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4558FA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4558FA
Color Difference (Delta E)
105.01
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4558FA);
background: linear-gradient(135deg, #000000, #4558FA);