black
#000000
#497ACD
#497ACD
Color Values
| Format | #000000 | #497ACD |
|---|---|---|
| HEX | #000000 | #497ACD |
| RGB | 0, 0, 0 | 73, 122, 205 |
| HSL | 0.0, 0.0%, 0.0% | 217.7, 56.9%, 54.5% |
| HSV | 0.0, 0.0%, 0.0% | 217.7, 64.4%, 80.4% |
| CMYK | 0%, 0%, 0%, 100% | 64.4%, 40.5%, 0.0%, 19.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5852 0.1385 260.3 |
Contrast & Accessibility
4.95:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #497ACD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #497ACD
Color Difference (Delta E)
71.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #497ACD);
background: linear-gradient(135deg, #000000, #497ACD);