black
#000000
#1923CB
#1923CB
Color Values
| Format | #000000 | #1923CB |
|---|---|---|
| HEX | #000000 | #1923CB |
| RGB | 0, 0, 0 | 25, 35, 203 |
| HSL | 0.0, 0.0%, 0.0% | 236.6, 78.1%, 44.7% |
| HSV | 0.0, 0.0%, 0.0% | 236.6, 87.7%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 87.7%, 82.8%, 0.0%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4098 0.2439 267.1 |
Contrast & Accessibility
2.14:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1923CB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1923CB
Color Difference (Delta E)
105.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1923CB);
background: linear-gradient(135deg, #000000, #1923CB);