black
#000000
#577470
#577470
Color Values
| Format | #000000 | #577470 |
|---|---|---|
| HEX | #000000 | #577470 |
| RGB | 0, 0, 0 | 87, 116, 112 |
| HSL | 0.0, 0.0%, 0.0% | 171.7, 14.3%, 39.8% |
| HSV | 0.0, 0.0%, 0.0% | 171.7, 25.0%, 45.5% |
| CMYK | 0%, 0%, 0%, 100% | 25.0%, 0.0%, 3.4%, 54.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5351 0.0342 185.8 |
Contrast & Accessibility
4.14:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #577470 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #577470
Color Difference (Delta E)
47.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #577470);
background: linear-gradient(135deg, #000000, #577470);