black
#000000
#1B4140
#1B4140
Color Values
| Format | #000000 | #1B4140 |
|---|---|---|
| HEX | #000000 | #1B4140 |
| RGB | 0, 0, 0 | 27, 65, 64 |
| HSL | 0.0, 0.0%, 0.0% | 178.4, 41.3%, 18.0% |
| HSV | 0.0, 0.0%, 0.0% | 178.4, 58.5%, 25.5% |
| CMYK | 0%, 0%, 0%, 100% | 58.5%, 0.0%, 1.5%, 74.5% |
| OKLCH | 0.0 0.0 0.0 | 0.3475 0.0432 193.0 |
Contrast & Accessibility
1.88:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B4140 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B4140
Color Difference (Delta E)
28.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B4140);
background: linear-gradient(135deg, #000000, #1B4140);