black
#000000
#1F563F
#1F563F
Color Values
| Format | #000000 | #1F563F |
|---|---|---|
| HEX | #000000 | #1F563F |
| RGB | 0, 0, 0 | 31, 86, 63 |
| HSL | 0.0, 0.0%, 0.0% | 154.9, 47.0%, 22.9% |
| HSV | 0.0, 0.0%, 0.0% | 154.9, 64.0%, 33.7% |
| CMYK | 0%, 0%, 0%, 100% | 64.0%, 0.0%, 26.7%, 66.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4095 0.0702 162.8 |
Contrast & Accessibility
2.46:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F563F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F563F
Color Difference (Delta E)
41.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F563F);
background: linear-gradient(135deg, #000000, #1F563F);