black
#000000
#81DAC4
#81DAC4
Color Values
| Format | #000000 | #81DAC4 |
|---|---|---|
| HEX | #000000 | #81DAC4 |
| RGB | 0, 0, 0 | 129, 218, 196 |
| HSL | 0.0, 0.0%, 0.0% | 165.2, 54.6%, 68.0% |
| HSV | 0.0, 0.0%, 0.0% | 165.2, 40.8%, 85.5% |
| CMYK | 0%, 0%, 0%, 100% | 40.8%, 0.0%, 10.1%, 14.5% |
| OKLCH | 0.0 0.0 0.0 | 0.8261 0.092 176.2 |
Contrast & Accessibility
12.76:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81DAC4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81DAC4
Color Difference (Delta E)
87.23
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81DAC4);
background: linear-gradient(135deg, #000000, #81DAC4);