black
#000000
#398937
#398937
Color Values
| Format | #000000 | #398937 |
|---|---|---|
| HEX | #000000 | #398937 |
| RGB | 0, 0, 0 | 57, 137, 55 |
| HSL | 0.0, 0.0%, 0.0% | 118.5, 42.7%, 37.6% |
| HSV | 0.0, 0.0%, 0.0% | 118.5, 59.9%, 53.7% |
| CMYK | 0%, 0%, 0%, 100% | 58.4%, 0.0%, 59.9%, 46.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5613 0.1417 143.0 |
Contrast & Accessibility
4.81:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #398937 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #398937
Color Difference (Delta E)
74.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #398937);
background: linear-gradient(135deg, #000000, #398937);