black
#000000
#30628F
#30628F
Color Values
| Format | #000000 | #30628F |
|---|---|---|
| HEX | #000000 | #30628F |
| RGB | 0, 0, 0 | 48, 98, 143 |
| HSL | 0.0, 0.0%, 0.0% | 208.4, 49.7%, 37.5% |
| HSV | 0.0, 0.0%, 0.0% | 208.4, 66.4%, 56.1% |
| CMYK | 0%, 0%, 0%, 100% | 66.4%, 31.5%, 0.0%, 43.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4828 0.0907 248.0 |
Contrast & Accessibility
3.27:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #30628F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #30628F
Color Difference (Delta E)
50.03
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #30628F);
background: linear-gradient(135deg, #000000, #30628F);