black
#000000
#557170
#557170
Color Values
| Format | #000000 | #557170 |
|---|---|---|
| HEX | #000000 | #557170 |
| RGB | 0, 0, 0 | 85, 113, 112 |
| HSL | 0.0, 0.0%, 0.0% | 177.9, 14.1%, 38.8% |
| HSV | 0.0, 0.0%, 0.0% | 177.9, 24.8%, 44.3% |
| CMYK | 0%, 0%, 0%, 100% | 24.8%, 0.0%, 0.9%, 55.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5264 0.0326 193.5 |
Contrast & Accessibility
3.98:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #557170 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #557170
Color Difference (Delta E)
46.76
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #557170);
background: linear-gradient(135deg, #000000, #557170);