black
#000000
#257465
#257465
Color Values
| Format | #000000 | #257465 |
|---|---|---|
| HEX | #000000 | #257465 |
| RGB | 0, 0, 0 | 37, 116, 101 |
| HSL | 0.0, 0.0%, 0.0% | 168.6, 51.6%, 30.0% |
| HSV | 0.0, 0.0%, 0.0% | 168.6, 68.1%, 45.5% |
| CMYK | 0%, 0%, 0%, 100% | 68.1%, 0.0%, 12.9%, 54.5% |
| OKLCH | 0.0 0.0 0.0 | 0.507 0.0795 177.8 |
Contrast & Accessibility
3.76:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #257465 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #257465
Color Difference (Delta E)
51.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #257465);
background: linear-gradient(135deg, #000000, #257465);