black
#000000
#397455
#397455
Color Values
| Format | #000000 | #397455 |
|---|---|---|
| HEX | #000000 | #397455 |
| RGB | 0, 0, 0 | 57, 116, 85 |
| HSL | 0.0, 0.0%, 0.0% | 148.5, 34.1%, 33.9% |
| HSV | 0.0, 0.0%, 0.0% | 148.5, 50.9%, 45.5% |
| CMYK | 0%, 0%, 0%, 100% | 50.9%, 0.0%, 26.7%, 54.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5099 0.0799 158.8 |
Contrast & Accessibility
3.8:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #397455 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #397455
Color Difference (Delta E)
53.12
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #397455);
background: linear-gradient(135deg, #000000, #397455);