black
#000000
#137FA5
#137FA5
Color Values
| Format | #000000 | #137FA5 |
|---|---|---|
| HEX | #000000 | #137FA5 |
| RGB | 0, 0, 0 | 19, 127, 165 |
| HSL | 0.0, 0.0%, 0.0% | 195.6, 79.3%, 36.1% |
| HSV | 0.0, 0.0%, 0.0% | 195.6, 88.5%, 64.7% |
| CMYK | 0%, 0%, 0%, 100% | 88.5%, 23.0%, 0.0%, 35.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5587 0.1054 228.9 |
Contrast & Accessibility
4.61:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #137FA5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #137FA5
Color Difference (Delta E)
58.78
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #137FA5);
background: linear-gradient(135deg, #000000, #137FA5);