black
#000000
#378E71
#378E71
Color Values
| Format | #000000 | #378E71 |
|---|---|---|
| HEX | #000000 | #378E71 |
| RGB | 0, 0, 0 | 55, 142, 113 |
| HSL | 0.0, 0.0%, 0.0% | 160.0, 44.2%, 38.6% |
| HSV | 0.0, 0.0%, 0.0% | 160.0, 61.3%, 55.7% |
| CMYK | 0%, 0%, 0%, 100% | 61.3%, 0.0%, 20.4%, 44.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5858 0.0952 167.9 |
Contrast & Accessibility
5.27:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #378E71 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #378E71
Color Difference (Delta E)
63.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #378E71);
background: linear-gradient(135deg, #000000, #378E71);