black
#000000
#1B88CF
#1B88CF
Color Values
| Format | #000000 | #1B88CF |
|---|---|---|
| HEX | #000000 | #1B88CF |
| RGB | 0, 0, 0 | 27, 136, 207 |
| HSL | 0.0, 0.0%, 0.0% | 203.7, 76.9%, 45.9% |
| HSV | 0.0, 0.0%, 0.0% | 203.7, 87.0%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 87.0%, 34.3%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6042 0.1411 244.3 |
Contrast & Accessibility
5.47:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B88CF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B88CF
Color Difference (Delta E)
70.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B88CF);
background: linear-gradient(135deg, #000000, #1B88CF);