black
#000000
#497FAD
#497FAD
Color Values
| Format | #000000 | #497FAD |
|---|---|---|
| HEX | #000000 | #497FAD |
| RGB | 0, 0, 0 | 73, 127, 173 |
| HSL | 0.0, 0.0%, 0.0% | 207.6, 40.7%, 48.2% |
| HSV | 0.0, 0.0%, 0.0% | 207.6, 57.8%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 57.8%, 26.6%, 0.0%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5789 0.0916 246.0 |
Contrast & Accessibility
4.92:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #497FAD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #497FAD
Color Difference (Delta E)
59.55
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #497FAD);
background: linear-gradient(135deg, #000000, #497FAD);