black
#000000
#3A81DA
#3A81DA
Color Values
| Format | #000000 | #3A81DA |
|---|---|---|
| HEX | #000000 | #3A81DA |
| RGB | 0, 0, 0 | 58, 129, 218 |
| HSL | 0.0, 0.0%, 0.0% | 213.4, 68.4%, 54.1% |
| HSV | 0.0, 0.0%, 0.0% | 213.4, 73.4%, 85.5% |
| CMYK | 0%, 0%, 0%, 100% | 73.4%, 40.8%, 0.0%, 14.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6025 0.1532 255.6 |
Contrast & Accessibility
5.33:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3A81DA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3A81DA
Color Difference (Delta E)
75.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3A81DA);
background: linear-gradient(135deg, #000000, #3A81DA);