black
#000000
#1B8281
#1B8281
Color Values
| Format | #000000 | #1B8281 |
|---|---|---|
| HEX | #000000 | #1B8281 |
| RGB | 0, 0, 0 | 27, 130, 129 |
| HSL | 0.0, 0.0%, 0.0% | 179.4, 65.6%, 30.8% |
| HSV | 0.0, 0.0%, 0.0% | 179.4, 79.2%, 51.0% |
| CMYK | 0%, 0%, 0%, 100% | 79.2%, 0.0%, 0.8%, 49.0% |
| OKLCH | 0.0 0.0 0.0 | 0.552 0.0878 193.9 |
Contrast & Accessibility
4.56:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B8281 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B8281
Color Difference (Delta E)
56.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B8281);
background: linear-gradient(135deg, #000000, #1B8281);