black
#000000
#3F7072
#3F7072
Color Values
| Format | #000000 | #3F7072 |
|---|---|---|
| HEX | #000000 | #3F7072 |
| RGB | 0, 0, 0 | 63, 112, 114 |
| HSL | 0.0, 0.0%, 0.0% | 182.4, 28.8%, 34.7% |
| HSV | 0.0, 0.0%, 0.0% | 182.4, 44.7%, 44.7% |
| CMYK | 0%, 0%, 0%, 100% | 44.7%, 1.8%, 0.0%, 55.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5115 0.0532 199.0 |
Contrast & Accessibility
3.77:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F7072 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F7072
Color Difference (Delta E)
47.26
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F7072);
background: linear-gradient(135deg, #000000, #3F7072);