black
#000000
#2F737F
#2F737F
Color Values
| Format | #000000 | #2F737F |
|---|---|---|
| HEX | #000000 | #2F737F |
| RGB | 0, 0, 0 | 47, 115, 127 |
| HSL | 0.0, 0.0%, 0.0% | 189.0, 46.0%, 34.1% |
| HSV | 0.0, 0.0%, 0.0% | 189.0, 63.0%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 63.0%, 9.4%, 0.0%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5173 0.0701 211.0 |
Contrast & Accessibility
3.88:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2F737F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2F737F
Color Difference (Delta E)
49.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2F737F);
background: linear-gradient(135deg, #000000, #2F737F);