black
#000000
#297758
#297758
Color Values
| Format | #000000 | #297758 |
|---|---|---|
| HEX | #000000 | #297758 |
| RGB | 0, 0, 0 | 41, 119, 88 |
| HSL | 0.0, 0.0%, 0.0% | 156.2, 48.8%, 31.4% |
| HSV | 0.0, 0.0%, 0.0% | 156.2, 65.5%, 46.7% |
| CMYK | 0%, 0%, 0%, 100% | 65.5%, 0.0%, 26.1%, 53.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5126 0.0911 163.4 |
Contrast & Accessibility
3.87:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #297758 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #297758
Color Difference (Delta E)
55.79
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #297758);
background: linear-gradient(135deg, #000000, #297758);