black
#000000
#306C6F
#306C6F
Color Values
| Format | #000000 | #306C6F |
|---|---|---|
| HEX | #000000 | #306C6F |
| RGB | 0, 0, 0 | 48, 108, 111 |
| HSL | 0.0, 0.0%, 0.0% | 182.9, 39.6%, 31.2% |
| HSV | 0.0, 0.0%, 0.0% | 182.9, 56.8%, 43.5% |
| CMYK | 0%, 0%, 0%, 100% | 56.8%, 2.7%, 0.0%, 56.5% |
| OKLCH | 0.0 0.0 0.0 | 0.493 0.062 199.8 |
Contrast & Accessibility
3.5:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #306C6F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #306C6F
Color Difference (Delta E)
46.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #306C6F);
background: linear-gradient(135deg, #000000, #306C6F);