black
#000000
#31A9BB
#31A9BB
Color Values
| Format | #000000 | #31A9BB |
|---|---|---|
| HEX | #000000 | #31A9BB |
| RGB | 0, 0, 0 | 49, 169, 187 |
| HSL | 0.0, 0.0%, 0.0% | 187.8, 58.5%, 46.3% |
| HSV | 0.0, 0.0%, 0.0% | 187.8, 73.8%, 73.3% |
| CMYK | 0%, 0%, 0%, 100% | 73.8%, 9.6%, 0.0%, 26.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6781 0.1048 209.7 |
Contrast & Accessibility
7.52:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #31A9BB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #31A9BB
Color Difference (Delta E)
71.54
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #31A9BB);
background: linear-gradient(135deg, #000000, #31A9BB);