black
#000000
#ECF3FB
#ECF3FB
Color Values
| Format | #000000 | #ECF3FB |
|---|---|---|
| HEX | #000000 | #ECF3FB |
| RGB | 0, 0, 0 | 236, 243, 251 |
| HSL | 0.0, 0.0%, 0.0% | 212.0, 65.2%, 95.5% |
| HSV | 0.0, 0.0%, 0.0% | 212.0, 6.0%, 98.4% |
| CMYK | 0%, 0%, 0%, 100% | 6.0%, 3.2%, 0.0%, 1.6% |
| OKLCH | 0.0 0.0 0.0 | 0.9612 0.0131 251.6 |
Contrast & Accessibility
18.78:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #ECF3FB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #ECF3FB
Color Difference (Delta E)
95.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #ECF3FB);
background: linear-gradient(135deg, #000000, #ECF3FB);