black
#000000
#1F7379
#1F7379
Color Values
| Format | #000000 | #1F7379 |
|---|---|---|
| HEX | #000000 | #1F7379 |
| RGB | 0, 0, 0 | 31, 115, 121 |
| HSL | 0.0, 0.0%, 0.0% | 184.0, 59.2%, 29.8% |
| HSV | 0.0, 0.0%, 0.0% | 184.0, 74.4%, 47.5% |
| CMYK | 0%, 0%, 0%, 100% | 74.4%, 5.0%, 0.0%, 52.5% |
| OKLCH | 0.0 0.0 0.0 | 0.51 0.0772 202.1 |
Contrast & Accessibility
3.79:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F7379 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F7379
Color Difference (Delta E)
50.42
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F7379);
background: linear-gradient(135deg, #000000, #1F7379);