black
#000000
#51DAC2
#51DAC2
Color Values
| Format | #000000 | #51DAC2 |
|---|---|---|
| HEX | #000000 | #51DAC2 |
| RGB | 0, 0, 0 | 81, 218, 194 |
| HSL | 0.0, 0.0%, 0.0% | 169.5, 64.9%, 58.6% |
| HSV | 0.0, 0.0%, 0.0% | 169.5, 62.8%, 85.5% |
| CMYK | 0%, 0%, 0%, 100% | 62.8%, 0.0%, 11.0%, 14.5% |
| OKLCH | 0.0 0.0 0.0 | 0.8077 0.1232 179.2 |
Contrast & Accessibility
12.16:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51DAC2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51DAC2
Color Difference (Delta E)
90.2
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51DAC2);
background: linear-gradient(135deg, #000000, #51DAC2);