black
#000000
#1F374B
#1F374B
Color Values
| Format | #000000 | #1F374B |
|---|---|---|
| HEX | #000000 | #1F374B |
| RGB | 0, 0, 0 | 31, 55, 75 |
| HSL | 0.0, 0.0%, 0.0% | 207.3, 41.5%, 20.8% |
| HSV | 0.0, 0.0%, 0.0% | 207.3, 58.7%, 29.4% |
| CMYK | 0%, 0%, 0%, 100% | 58.7%, 26.7%, 0.0%, 70.6% |
| OKLCH | 0.0 0.0 0.0 | 0.3268 0.0467 245.1 |
Contrast & Accessibility
1.71:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F374B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F374B
Color Difference (Delta E)
26.88
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F374B);
background: linear-gradient(135deg, #000000, #1F374B);