black
#000000
#154D57
#154D57
Color Values
| Format | #000000 | #154D57 |
|---|---|---|
| HEX | #000000 | #154D57 |
| RGB | 0, 0, 0 | 21, 77, 87 |
| HSL | 0.0, 0.0%, 0.0% | 189.1, 61.1%, 21.2% |
| HSV | 0.0, 0.0%, 0.0% | 189.1, 75.9%, 34.1% |
| CMYK | 0%, 0%, 0%, 100% | 75.9%, 11.5%, 0.0%, 65.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3893 0.0586 212.0 |
Contrast & Accessibility
2.23:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #154D57 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #154D57
Color Difference (Delta E)
34.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #154D57);
background: linear-gradient(135deg, #000000, #154D57);