black
#000000
#558681
#558681
Color Values
| Format | #000000 | #558681 |
|---|---|---|
| HEX | #000000 | #558681 |
| RGB | 0, 0, 0 | 85, 134, 129 |
| HSL | 0.0, 0.0%, 0.0% | 173.9, 22.4%, 42.9% |
| HSV | 0.0, 0.0%, 0.0% | 173.9, 36.6%, 52.5% |
| CMYK | 0%, 0%, 0%, 100% | 36.6%, 0.0%, 3.7%, 47.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5837 0.0537 187.7 |
Contrast & Accessibility
5.11:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #558681 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #558681
Color Difference (Delta E)
55.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #558681);
background: linear-gradient(135deg, #000000, #558681);