black
#000000
#157D74
#157D74
Color Values
| Format | #000000 | #157D74 |
|---|---|---|
| HEX | #000000 | #157D74 |
| RGB | 0, 0, 0 | 21, 125, 116 |
| HSL | 0.0, 0.0%, 0.0% | 174.8, 71.2%, 28.6% |
| HSV | 0.0, 0.0%, 0.0% | 174.8, 83.2%, 49.0% |
| CMYK | 0%, 0%, 0%, 100% | 83.2%, 0.0%, 7.2%, 51.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5329 0.0887 185.7 |
Contrast & Accessibility
4.22:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #157D74 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #157D74
Color Difference (Delta E)
55.81
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #157D74);
background: linear-gradient(135deg, #000000, #157D74);