black
#000000
#3F899B
#3F899B
Color Values
| Format | #000000 | #3F899B |
|---|---|---|
| HEX | #000000 | #3F899B |
| RGB | 0, 0, 0 | 63, 137, 155 |
| HSL | 0.0, 0.0%, 0.0% | 191.7, 42.2%, 42.7% |
| HSV | 0.0, 0.0%, 0.0% | 191.7, 59.4%, 60.8% |
| CMYK | 0%, 0%, 0%, 100% | 59.4%, 11.6%, 0.0%, 39.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5904 0.0779 216.1 |
Contrast & Accessibility
5.26:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F899B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F899B
Color Difference (Delta E)
58.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F899B);
background: linear-gradient(135deg, #000000, #3F899B);