black
#000000
#1B8987
#1B8987
Color Values
| Format | #000000 | #1B8987 |
|---|---|---|
| HEX | #000000 | #1B8987 |
| RGB | 0, 0, 0 | 27, 137, 135 |
| HSL | 0.0, 0.0%, 0.0% | 178.9, 67.1%, 32.2% |
| HSV | 0.0, 0.0%, 0.0% | 178.9, 80.3%, 53.7% |
| CMYK | 0%, 0%, 0%, 100% | 80.3%, 0.0%, 1.5%, 46.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5727 0.092 193.0 |
Contrast & Accessibility
4.97:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B8987 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B8987
Color Difference (Delta E)
59.82
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B8987);
background: linear-gradient(135deg, #000000, #1B8987);