black
#000000
#377EDD
#377EDD
Color Values
| Format | #000000 | #377EDD |
|---|---|---|
| HEX | #000000 | #377EDD |
| RGB | 0, 0, 0 | 55, 126, 221 |
| HSL | 0.0, 0.0%, 0.0% | 214.3, 70.9%, 54.1% |
| HSV | 0.0, 0.0%, 0.0% | 214.3, 75.1%, 86.7% |
| CMYK | 0%, 0%, 0%, 100% | 75.1%, 43.0%, 0.0%, 13.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5968 0.1613 256.8 |
Contrast & Accessibility
5.19:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #377EDD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #377EDD
Color Difference (Delta E)
76.93
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #377EDD);
background: linear-gradient(135deg, #000000, #377EDD);