black
#000000
#3700CD
#3700CD
Color Values
| Format | #000000 | #3700CD |
|---|---|---|
| HEX | #000000 | #3700CD |
| RGB | 0, 0, 0 | 55, 0, 205 |
| HSL | 0.0, 0.0%, 0.0% | 256.1, 100.0%, 40.2% |
| HSV | 0.0, 0.0%, 0.0% | 256.1, 100.0%, 80.4% |
| CMYK | 0%, 0%, 0%, 100% | 73.2%, 100.0%, 0.0%, 19.6% |
| OKLCH | 0.0 0.0 0.0 | 0.4057 0.2536 275.7 |
Contrast & Accessibility
2.04:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3700CD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3700CD
Color Difference (Delta E)
114.14
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3700CD);
background: linear-gradient(135deg, #000000, #3700CD);