black
#000000
#297458
#297458
Color Values
| Format | #000000 | #297458 |
|---|---|---|
| HEX | #000000 | #297458 |
| RGB | 0, 0, 0 | 41, 116, 88 |
| HSL | 0.0, 0.0%, 0.0% | 157.6, 47.8%, 30.8% |
| HSV | 0.0, 0.0%, 0.0% | 157.6, 64.7%, 45.5% |
| CMYK | 0%, 0%, 0%, 100% | 64.7%, 0.0%, 24.1%, 54.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5044 0.0868 165.0 |
Contrast & Accessibility
3.73:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #297458 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #297458
Color Difference (Delta E)
53.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #297458);
background: linear-gradient(135deg, #000000, #297458);