black
#000000
#51BDFE
#51BDFE
Color Values
| Format | #000000 | #51BDFE |
|---|---|---|
| HEX | #000000 | #51BDFE |
| RGB | 0, 0, 0 | 81, 189, 254 |
| HSL | 0.0, 0.0%, 0.0% | 202.5, 98.9%, 65.7% |
| HSV | 0.0, 0.0%, 0.0% | 202.5, 68.1%, 99.6% |
| CMYK | 0%, 0%, 0%, 100% | 68.1%, 25.6%, 0.0%, 0.4% |
| OKLCH | 0.0 0.0 0.0 | 0.7628 0.1354 238.7 |
Contrast & Accessibility
10.06:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51BDFE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51BDFE
Color Difference (Delta E)
84.55
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51BDFE);
background: linear-gradient(135deg, #000000, #51BDFE);