black
#000000
#3F9878
#3F9878
Color Values
| Format | #000000 | #3F9878 |
|---|---|---|
| HEX | #000000 | #3F9878 |
| RGB | 0, 0, 0 | 63, 152, 120 |
| HSL | 0.0, 0.0%, 0.0% | 158.4, 41.4%, 42.2% |
| HSV | 0.0, 0.0%, 0.0% | 158.4, 58.6%, 59.6% |
| CMYK | 0%, 0%, 0%, 100% | 58.6%, 0.0%, 21.1%, 40.4% |
| OKLCH | 0.0 0.0 0.0 | 0.6166 0.0989 166.6 |
Contrast & Accessibility
5.97:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F9878 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F9878
Color Difference (Delta E)
67.22
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F9878);
background: linear-gradient(135deg, #000000, #3F9878);