black
#000000
#157F64
#157F64
Color Values
| Format | #000000 | #157F64 |
|---|---|---|
| HEX | #000000 | #157F64 |
| RGB | 0, 0, 0 | 21, 127, 100 |
| HSL | 0.0, 0.0%, 0.0% | 164.7, 71.6%, 29.0% |
| HSV | 0.0, 0.0%, 0.0% | 164.7, 83.5%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 83.5%, 0.0%, 21.3%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5333 0.0998 170.2 |
Contrast & Accessibility
4.25:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #157F64 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #157F64
Color Difference (Delta E)
59.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #157F64);
background: linear-gradient(135deg, #000000, #157F64);