black
#000000
#137288
#137288
Color Values
| Format | #000000 | #137288 |
|---|---|---|
| HEX | #000000 | #137288 |
| RGB | 0, 0, 0 | 19, 114, 136 |
| HSL | 0.0, 0.0%, 0.0% | 191.3, 75.5%, 30.4% |
| HSV | 0.0, 0.0%, 0.0% | 191.3, 86.0%, 53.3% |
| CMYK | 0%, 0%, 0%, 100% | 86.0%, 16.2%, 0.0%, 46.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5115 0.0873 218.5 |
Contrast & Accessibility
3.79:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #137288 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #137288
Color Difference (Delta E)
51.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #137288);
background: linear-gradient(135deg, #000000, #137288);