black
#000000
#215FBC
#215FBC
Color Values
| Format | #000000 | #215FBC |
|---|---|---|
| HEX | #000000 | #215FBC |
| RGB | 0, 0, 0 | 33, 95, 188 |
| HSL | 0.0, 0.0%, 0.0% | 216.0, 70.1%, 43.3% |
| HSV | 0.0, 0.0%, 0.0% | 216.0, 82.4%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 82.4%, 49.5%, 0.0%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4999 0.1597 258.9 |
Contrast & Accessibility
3.43:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #215FBC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #215FBC
Color Difference (Delta E)
70.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #215FBC);
background: linear-gradient(135deg, #000000, #215FBC);