black
#000000
#55677A
#55677A
Color Values
| Format | #000000 | #55677A |
|---|---|---|
| HEX | #000000 | #55677A |
| RGB | 0, 0, 0 | 85, 103, 122 |
| HSL | 0.0, 0.0%, 0.0% | 210.8, 17.9%, 40.6% |
| HSV | 0.0, 0.0%, 0.0% | 210.8, 30.3%, 47.8% |
| CMYK | 0%, 0%, 0%, 100% | 30.3%, 15.6%, 0.0%, 52.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5062 0.0374 250.0 |
Contrast & Accessibility
3.61:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #55677A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #55677A
Color Difference (Delta E)
44.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #55677A);
background: linear-gradient(135deg, #000000, #55677A);