black
#000000
#537BAD
#537BAD
Color Values
| Format | #000000 | #537BAD |
|---|---|---|
| HEX | #000000 | #537BAD |
| RGB | 0, 0, 0 | 83, 123, 173 |
| HSL | 0.0, 0.0%, 0.0% | 213.3, 35.4%, 50.2% |
| HSV | 0.0, 0.0%, 0.0% | 213.3, 52.0%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 52.0%, 28.9%, 0.0%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5748 0.0898 254.6 |
Contrast & Accessibility
4.8:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #537BAD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #537BAD
Color Difference (Delta E)
59.36
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #537BAD);
background: linear-gradient(135deg, #000000, #537BAD);