black
#000000
#1A303C
#1A303C
Color Values
| Format | #000000 | #1A303C |
|---|---|---|
| HEX | #000000 | #1A303C |
| RGB | 0, 0, 0 | 26, 48, 60 |
| HSL | 0.0, 0.0%, 0.0% | 201.2, 39.5%, 16.9% |
| HSV | 0.0, 0.0%, 0.0% | 201.2, 56.7%, 23.5% |
| CMYK | 0%, 0%, 0%, 100% | 56.7%, 20.0%, 0.0%, 76.5% |
| OKLCH | 0.0 0.0 0.0 | 0.2965 0.0355 233.6 |
Contrast & Accessibility
1.53:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1A303C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1A303C
Color Difference (Delta E)
21.79
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1A303C);
background: linear-gradient(135deg, #000000, #1A303C);