black
#000000
#0F308D
#0F308D
Color Values
| Format | #000000 | #0F308D |
|---|---|---|
| HEX | #000000 | #0F308D |
| RGB | 0, 0, 0 | 15, 48, 141 |
| HSL | 0.0, 0.0%, 0.0% | 224.3, 80.8%, 30.6% |
| HSV | 0.0, 0.0%, 0.0% | 224.3, 89.4%, 55.3% |
| CMYK | 0%, 0%, 0%, 100% | 89.4%, 66.0%, 0.0%, 44.7% |
| OKLCH | 0.0 0.0 0.0 | 0.3561 0.1584 264.4 |
Contrast & Accessibility
1.83:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #0F308D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #0F308D
Color Difference (Delta E)
65.25
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #0F308D);
background: linear-gradient(135deg, #000000, #0F308D);