black
#000000
#1B2733
#1B2733
Color Values
| Format | #000000 | #1B2733 |
|---|---|---|
| HEX | #000000 | #1B2733 |
| RGB | 0, 0, 0 | 27, 39, 51 |
| HSL | 0.0, 0.0%, 0.0% | 210.0, 30.8%, 15.3% |
| HSV | 0.0, 0.0%, 0.0% | 210.0, 47.1%, 20.0% |
| CMYK | 0%, 0%, 0%, 100% | 47.1%, 23.5%, 0.0%, 80.0% |
| OKLCH | 0.0 0.0 0.0 | 0.2673 0.028 248.9 |
Contrast & Accessibility
1.38:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B2733 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B2733
Color Difference (Delta E)
17.84
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B2733);
background: linear-gradient(135deg, #000000, #1B2733);