black
#000000
#1B7572
#1B7572
Color Values
| Format | #000000 | #1B7572 |
|---|---|---|
| HEX | #000000 | #1B7572 |
| RGB | 0, 0, 0 | 27, 117, 114 |
| HSL | 0.0, 0.0%, 0.0% | 178.0, 62.5%, 28.2% |
| HSV | 0.0, 0.0%, 0.0% | 178.0, 76.9%, 45.9% |
| CMYK | 0%, 0%, 0%, 100% | 76.9%, 0.0%, 2.6%, 54.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5117 0.0803 191.6 |
Contrast & Accessibility
3.83:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B7572 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B7572
Color Difference (Delta E)
51.75
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B7572);
background: linear-gradient(135deg, #000000, #1B7572);