black
#000000
#3F7C5A
#3F7C5A
Color Values
| Format | #000000 | #3F7C5A |
|---|---|---|
| HEX | #000000 | #3F7C5A |
| RGB | 0, 0, 0 | 63, 124, 90 |
| HSL | 0.0, 0.0%, 0.0% | 146.6, 32.6%, 36.7% |
| HSV | 0.0, 0.0%, 0.0% | 146.6, 49.2%, 48.6% |
| CMYK | 0%, 0%, 0%, 100% | 49.2%, 0.0%, 27.4%, 51.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5353 0.0838 157.5 |
Contrast & Accessibility
4.24:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F7C5A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F7C5A
Color Difference (Delta E)
56.45
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F7C5A);
background: linear-gradient(135deg, #000000, #3F7C5A);