black
#000000
#457780
#457780
Color Values
| Format | #000000 | #457780 |
|---|---|---|
| HEX | #000000 | #457780 |
| RGB | 0, 0, 0 | 69, 119, 128 |
| HSL | 0.0, 0.0%, 0.0% | 189.2, 29.9%, 38.6% |
| HSV | 0.0, 0.0%, 0.0% | 189.2, 46.1%, 50.2% |
| CMYK | 0%, 0%, 0%, 100% | 46.1%, 7.0%, 0.0%, 49.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5376 0.0556 210.3 |
Contrast & Accessibility
4.2:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #457780 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #457780
Color Difference (Delta E)
50.17
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #457780);
background: linear-gradient(135deg, #000000, #457780);