black
#000000
#257670
#257670
Color Values
| Format | #000000 | #257670 |
|---|---|---|
| HEX | #000000 | #257670 |
| RGB | 0, 0, 0 | 37, 118, 112 |
| HSL | 0.0, 0.0%, 0.0% | 175.6, 52.3%, 30.4% |
| HSV | 0.0, 0.0%, 0.0% | 175.6, 68.6%, 46.3% |
| CMYK | 0%, 0%, 0%, 100% | 68.6%, 0.0%, 5.1%, 53.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5162 0.077 188.0 |
Contrast & Accessibility
3.9:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #257670 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #257670
Color Difference (Delta E)
51.82
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #257670);
background: linear-gradient(135deg, #000000, #257670);