black
#000000
#00030B
#00030B
Color Values
| Format | #000000 | #00030B |
|---|---|---|
| HEX | #000000 | #00030B |
| RGB | 0, 0, 0 | 0, 3, 11 |
| HSL | 0.0, 0.0%, 0.0% | 223.6, 100.0%, 2.2% |
| HSV | 0.0, 0.0%, 0.0% | 223.6, 100.0%, 4.3% |
| CMYK | 0%, 0%, 0%, 100% | 100.0%, 72.7%, 0.0%, 95.7% |
| OKLCH | 0.0 0.0 0.0 | 0.0966 0.0291 252.3 |
Contrast & Accessibility
1.02:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #00030B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #00030B
Color Difference (Delta E)
3.42
Similar
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #00030B);
background: linear-gradient(135deg, #000000, #00030B);