black
#000000
#257F97
#257F97
Color Values
| Format | #000000 | #257F97 |
|---|---|---|
| HEX | #000000 | #257F97 |
| RGB | 0, 0, 0 | 37, 127, 151 |
| HSL | 0.0, 0.0%, 0.0% | 192.6, 60.6%, 36.9% |
| HSV | 0.0, 0.0%, 0.0% | 192.6, 75.5%, 59.2% |
| CMYK | 0%, 0%, 0%, 100% | 75.5%, 15.9%, 0.0%, 40.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5554 0.0891 219.8 |
Contrast & Accessibility
4.56:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #257F97 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #257F97
Color Difference (Delta E)
56.16
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #257F97);
background: linear-gradient(135deg, #000000, #257F97);