black
#000000
#1B8B73
#1B8B73
Color Values
| Format | #000000 | #1B8B73 |
|---|---|---|
| HEX | #000000 | #1B8B73 |
| RGB | 0, 0, 0 | 27, 139, 115 |
| HSL | 0.0, 0.0%, 0.0% | 167.1, 67.5%, 32.5% |
| HSV | 0.0, 0.0%, 0.0% | 167.1, 80.6%, 54.5% |
| CMYK | 0%, 0%, 0%, 100% | 80.6%, 0.0%, 17.3%, 45.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5713 0.1021 173.9 |
Contrast & Accessibility
4.99:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B8B73 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B8B73
Color Difference (Delta E)
63.16
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B8B73);
background: linear-gradient(135deg, #000000, #1B8B73);