black
#000000
#577F82
#577F82
Color Values
| Format | #000000 | #577F82 |
|---|---|---|
| HEX | #000000 | #577F82 |
| RGB | 0, 0, 0 | 87, 127, 130 |
| HSL | 0.0, 0.0%, 0.0% | 184.2, 19.8%, 42.5% |
| HSV | 0.0, 0.0%, 0.0% | 184.2, 33.1%, 51.0% |
| CMYK | 0%, 0%, 0%, 100% | 33.1%, 2.3%, 0.0%, 49.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5681 0.0447 201.9 |
Contrast & Accessibility
4.76:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #577F82 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #577F82
Color Difference (Delta E)
52.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #577F82);
background: linear-gradient(135deg, #000000, #577F82);