black
#000000
#1658CF
#1658CF
Color Values
| Format | #000000 | #1658CF |
|---|---|---|
| HEX | #000000 | #1658CF |
| RGB | 0, 0, 0 | 22, 88, 207 |
| HSL | 0.0, 0.0%, 0.0% | 218.6, 80.8%, 44.9% |
| HSV | 0.0, 0.0%, 0.0% | 218.6, 89.4%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 89.4%, 57.5%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4977 0.1953 261.3 |
Contrast & Accessibility
3.33:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1658CF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1658CF
Color Difference (Delta E)
82.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1658CF);
background: linear-gradient(135deg, #000000, #1658CF);