black
#000000
#497ABB
#497ABB
Color Values
| Format | #000000 | #497ABB |
|---|---|---|
| HEX | #000000 | #497ABB |
| RGB | 0, 0, 0 | 73, 122, 187 |
| HSL | 0.0, 0.0%, 0.0% | 214.2, 45.6%, 51.0% |
| HSV | 0.0, 0.0%, 0.0% | 214.2, 61.0%, 73.3% |
| CMYK | 0%, 0%, 0%, 100% | 61.0%, 34.8%, 0.0%, 26.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5748 0.1142 256.0 |
Contrast & Accessibility
4.78:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #497ABB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #497ABB
Color Difference (Delta E)
64.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #497ABB);
background: linear-gradient(135deg, #000000, #497ABB);