black
#000000
#2183C1
#2183C1
Color Values
| Format | #000000 | #2183C1 |
|---|---|---|
| HEX | #000000 | #2183C1 |
| RGB | 0, 0, 0 | 33, 131, 193 |
| HSL | 0.0, 0.0%, 0.0% | 203.2, 70.8%, 44.3% |
| HSV | 0.0, 0.0%, 0.0% | 203.2, 82.9%, 75.7% |
| CMYK | 0%, 0%, 0%, 100% | 82.9%, 32.1%, 0.0%, 24.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5856 0.128 242.5 |
Contrast & Accessibility
5.08:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2183C1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2183C1
Color Difference (Delta E)
66.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2183C1);
background: linear-gradient(135deg, #000000, #2183C1);