black
#000000
#4570B2
#4570B2
Color Values
| Format | #000000 | #4570B2 |
|---|---|---|
| HEX | #000000 | #4570B2 |
| RGB | 0, 0, 0 | 69, 112, 178 |
| HSL | 0.0, 0.0%, 0.0% | 216.3, 44.1%, 48.4% |
| HSV | 0.0, 0.0%, 0.0% | 216.3, 61.2%, 69.8% |
| CMYK | 0%, 0%, 0%, 100% | 61.2%, 37.1%, 0.0%, 30.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5452 0.1143 258.7 |
Contrast & Accessibility
4.21:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4570B2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4570B2
Color Difference (Delta E)
61.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4570B2);
background: linear-gradient(135deg, #000000, #4570B2);