black
#000000
#3660CF
#3660CF
Color Values
| Format | #000000 | #3660CF |
|---|---|---|
| HEX | #000000 | #3660CF |
| RGB | 0, 0, 0 | 54, 96, 207 |
| HSL | 0.0, 0.0%, 0.0% | 223.5, 61.4%, 51.2% |
| HSV | 0.0, 0.0%, 0.0% | 223.5, 73.9%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 73.9%, 53.6%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5236 0.1783 265.1 |
Contrast & Accessibility
3.73:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3660CF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3660CF
Color Difference (Delta E)
79.33
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3660CF);
background: linear-gradient(135deg, #000000, #3660CF);