black
#000000
#257F98
#257F98
Color Values
| Format | #000000 | #257F98 |
|---|---|---|
| HEX | #000000 | #257F98 |
| RGB | 0, 0, 0 | 37, 127, 152 |
| HSL | 0.0, 0.0%, 0.0% | 193.0, 60.8%, 37.1% |
| HSV | 0.0, 0.0%, 0.0% | 193.0, 75.7%, 59.6% |
| CMYK | 0%, 0%, 0%, 100% | 75.7%, 16.4%, 0.0%, 40.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5559 0.0898 220.7 |
Contrast & Accessibility
4.57:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #257F98 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #257F98
Color Difference (Delta E)
56.29
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #257F98);
background: linear-gradient(135deg, #000000, #257F98);