black
#000000
#227C64
#227C64
Color Values
| Format | #000000 | #227C64 |
|---|---|---|
| HEX | #000000 | #227C64 |
| RGB | 0, 0, 0 | 34, 124, 100 |
| HSL | 0.0, 0.0%, 0.0% | 164.0, 57.0%, 31.0% |
| HSV | 0.0, 0.0%, 0.0% | 164.0, 72.6%, 48.6% |
| CMYK | 0%, 0%, 0%, 100% | 72.6%, 0.0%, 19.4%, 51.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5277 0.0915 171.0 |
Contrast & Accessibility
4.14:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #227C64 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #227C64
Color Difference (Delta E)
56.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #227C64);
background: linear-gradient(135deg, #000000, #227C64);