black
#000000
#537CAC
#537CAC
Color Values
| Format | #000000 | #537CAC |
|---|---|---|
| HEX | #000000 | #537CAC |
| RGB | 0, 0, 0 | 83, 124, 172 |
| HSL | 0.0, 0.0%, 0.0% | 212.4, 34.9%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 212.4, 51.7%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 51.7%, 27.9%, 0.0%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5766 0.0875 253.1 |
Contrast & Accessibility
4.85:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #537CAC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #537CAC
Color Difference (Delta E)
59.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #537CAC);
background: linear-gradient(135deg, #000000, #537CAC);