black
#000000
#398257
#398257
Color Values
| Format | #000000 | #398257 |
|---|---|---|
| HEX | #000000 | #398257 |
| RGB | 0, 0, 0 | 57, 130, 87 |
| HSL | 0.0, 0.0%, 0.0% | 144.7, 39.0%, 36.7% |
| HSV | 0.0, 0.0%, 0.0% | 144.7, 56.2%, 51.0% |
| CMYK | 0%, 0%, 0%, 100% | 56.2%, 0.0%, 33.1%, 49.0% |
| OKLCH | 0.0 0.0 0.0 | 0.548 0.0999 155.2 |
Contrast & Accessibility
4.5:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #398257 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #398257
Color Difference (Delta E)
61.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #398257);
background: linear-gradient(135deg, #000000, #398257);