black
#000000
#2173AE
#2173AE
Color Values
| Format | #000000 | #2173AE |
|---|---|---|
| HEX | #000000 | #2173AE |
| RGB | 0, 0, 0 | 33, 115, 174 |
| HSL | 0.0, 0.0%, 0.0% | 205.1, 68.1%, 40.6% |
| HSV | 0.0, 0.0%, 0.0% | 205.1, 81.0%, 68.2% |
| CMYK | 0%, 0%, 0%, 100% | 81.0%, 33.9%, 0.0%, 31.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5366 0.1197 245.1 |
Contrast & Accessibility
4.13:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2173AE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2173AE
Color Difference (Delta E)
60.23
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2173AE);
background: linear-gradient(135deg, #000000, #2173AE);