black
#000000
#4991CF
#4991CF
Color Values
| Format | #000000 | #4991CF |
|---|---|---|
| HEX | #000000 | #4991CF |
| RGB | 0, 0, 0 | 73, 145, 207 |
| HSL | 0.0, 0.0%, 0.0% | 207.8, 58.3%, 54.9% |
| HSV | 0.0, 0.0%, 0.0% | 207.8, 64.7%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 64.7%, 30.0%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6376 0.1183 247.0 |
Contrast & Accessibility
6.23:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4991CF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4991CF
Color Difference (Delta E)
69.88
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4991CF);
background: linear-gradient(135deg, #000000, #4991CF);