black
#000000
#537481
#537481
Color Values
| Format | #000000 | #537481 |
|---|---|---|
| HEX | #000000 | #537481 |
| RGB | 0, 0, 0 | 83, 116, 129 |
| HSL | 0.0, 0.0%, 0.0% | 197.0, 21.7%, 41.6% |
| HSV | 0.0, 0.0%, 0.0% | 197.0, 35.7%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 35.7%, 10.1%, 0.0%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5386 0.0428 224.3 |
Contrast & Accessibility
4.18:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #537481 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #537481
Color Difference (Delta E)
48.83
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #537481);
background: linear-gradient(135deg, #000000, #537481);