black
#000000
#548ECC
#548ECC
Color Values
| Format | #000000 | #548ECC |
|---|---|---|
| HEX | #000000 | #548ECC |
| RGB | 0, 0, 0 | 84, 142, 204 |
| HSL | 0.0, 0.0%, 0.0% | 211.0, 54.1%, 56.5% |
| HSV | 0.0, 0.0%, 0.0% | 211.0, 58.8%, 80.0% |
| CMYK | 0%, 0%, 0%, 100% | 58.8%, 30.4%, 0.0%, 20.0% |
| OKLCH | 0.0 0.0 0.0 | 0.634 0.1121 251.4 |
Contrast & Accessibility
6.12:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #548ECC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #548ECC
Color Difference (Delta E)
68.88
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #548ECC);
background: linear-gradient(135deg, #000000, #548ECC);