black
#000000
#357AB2
#357AB2
Color Values
| Format | #000000 | #357AB2 |
|---|---|---|
| HEX | #000000 | #357AB2 |
| RGB | 0, 0, 0 | 53, 122, 178 |
| HSL | 0.0, 0.0%, 0.0% | 206.9, 54.1%, 45.3% |
| HSV | 0.0, 0.0%, 0.0% | 206.9, 70.2%, 69.8% |
| CMYK | 0%, 0%, 0%, 100% | 70.2%, 31.5%, 0.0%, 30.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5614 0.1113 246.1 |
Contrast & Accessibility
4.58:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #357AB2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #357AB2
Color Difference (Delta E)
61.14
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #357AB2);
background: linear-gradient(135deg, #000000, #357AB2);