black
#000000
#1B9397
#1B9397
Color Values
| Format | #000000 | #1B9397 |
|---|---|---|
| HEX | #000000 | #1B9397 |
| RGB | 0, 0, 0 | 27, 147, 151 |
| HSL | 0.0, 0.0%, 0.0% | 181.9, 69.7%, 34.9% |
| HSV | 0.0, 0.0%, 0.0% | 181.9, 82.1%, 59.2% |
| CMYK | 0%, 0%, 0%, 100% | 82.1%, 2.6%, 0.0%, 40.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6047 0.0974 198.5 |
Contrast & Accessibility
5.67:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B9397 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B9397
Color Difference (Delta E)
63.55
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B9397);
background: linear-gradient(135deg, #000000, #1B9397);