black
#000000
#31A91C
#31A91C
Color Values
| Format | #000000 | #31A91C |
|---|---|---|
| HEX | #000000 | #31A91C |
| RGB | 0, 0, 0 | 49, 169, 28 |
| HSL | 0.0, 0.0%, 0.0% | 111.1, 71.6%, 38.6% |
| HSV | 0.0, 0.0%, 0.0% | 111.1, 83.4%, 66.3% |
| CMYK | 0%, 0%, 0%, 100% | 71.0%, 0.0%, 83.4%, 33.7% |
| OKLCH | 0.0 0.0 0.0 | 0.644 0.2007 141.2 |
Contrast & Accessibility
6.82:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31A91C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31A91C
Color Difference (Delta E)
101.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31A91C);
background: linear-gradient(135deg, #000000, #31A91C);