black
#000000
#618FDC
#618FDC
Color Values
| Format | #000000 | #618FDC |
|---|---|---|
| HEX | #000000 | #618FDC |
| RGB | 0, 0, 0 | 97, 143, 220 |
| HSL | 0.0, 0.0%, 0.0% | 217.6, 63.7%, 62.2% |
| HSV | 0.0, 0.0%, 0.0% | 217.6, 55.9%, 86.3% |
| CMYK | 0%, 0%, 0%, 100% | 55.9%, 35.0%, 0.0%, 13.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6511 0.1263 260.2 |
Contrast & Accessibility
6.47:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #618FDC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #618FDC
Color Difference (Delta E)
74.17
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #618FDC);
background: linear-gradient(135deg, #000000, #618FDC);