black
#000000
#30494F
#30494F
Color Values
| Format | #000000 | #30494F |
|---|---|---|
| HEX | #000000 | #30494F |
| RGB | 0, 0, 0 | 48, 73, 79 |
| HSL | 0.0, 0.0%, 0.0% | 191.6, 24.4%, 24.9% |
| HSV | 0.0, 0.0%, 0.0% | 191.6, 39.2%, 31.0% |
| CMYK | 0%, 0%, 0%, 100% | 39.2%, 7.6%, 0.0%, 69.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3876 0.0322 214.4 |
Contrast & Accessibility
2.19:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #30494F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #30494F
Color Difference (Delta E)
31.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #30494F);
background: linear-gradient(135deg, #000000, #30494F);