black
#000000
#3F8573
#3F8573
Color Values
| Format | #000000 | #3F8573 |
|---|---|---|
| HEX | #000000 | #3F8573 |
| RGB | 0, 0, 0 | 63, 133, 115 |
| HSL | 0.0, 0.0%, 0.0% | 164.6, 35.7%, 38.4% |
| HSV | 0.0, 0.0%, 0.0% | 164.6, 52.6%, 52.2% |
| CMYK | 0%, 0%, 0%, 100% | 52.6%, 0.0%, 13.5%, 47.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5659 0.0767 174.4 |
Contrast & Accessibility
4.81:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F8573 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F8573
Color Difference (Delta E)
57.45
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F8573);
background: linear-gradient(135deg, #000000, #3F8573);