black
#000000
#51BAB9
#51BAB9
Color Values
| Format | #000000 | #51BAB9 |
|---|---|---|
| HEX | #000000 | #51BAB9 |
| RGB | 0, 0, 0 | 81, 186, 185 |
| HSL | 0.0, 0.0%, 0.0% | 179.4, 43.2%, 52.4% |
| HSV | 0.0, 0.0%, 0.0% | 179.4, 56.5%, 72.9% |
| CMYK | 0%, 0%, 0%, 100% | 56.5%, 0.0%, 0.5%, 27.1% |
| OKLCH | 0.0 0.0 0.0 | 0.7277 0.0964 194.4 |
Contrast & Accessibility
9.07:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51BAB9 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51BAB9
Color Difference (Delta E)
76.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51BAB9);
background: linear-gradient(135deg, #000000, #51BAB9);