black
#000000
#63B8FD
#63B8FD
Color Values
| Format | #000000 | #63B8FD |
|---|---|---|
| HEX | #000000 | #63B8FD |
| RGB | 0, 0, 0 | 99, 184, 253 |
| HSL | 0.0, 0.0%, 0.0% | 206.9, 97.5%, 69.0% |
| HSV | 0.0, 0.0%, 0.0% | 206.9, 60.9%, 99.2% |
| CMYK | 0%, 0%, 0%, 100% | 60.9%, 27.3%, 0.0%, 0.8% |
| OKLCH | 0.0 0.0 0.0 | 0.7577 0.1296 245.2 |
Contrast & Accessibility
9.81:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #63B8FD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #63B8FD
Color Difference (Delta E)
83.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #63B8FD);
background: linear-gradient(135deg, #000000, #63B8FD);