black
#000000
#136D6B
#136D6B
Color Values
| Format | #000000 | #136D6B |
|---|---|---|
| HEX | #000000 | #136D6B |
| RGB | 0, 0, 0 | 19, 109, 107 |
| HSL | 0.0, 0.0%, 0.0% | 178.7, 70.3%, 25.1% |
| HSV | 0.0, 0.0%, 0.0% | 178.7, 82.6%, 42.7% |
| CMYK | 0%, 0%, 0%, 100% | 82.6%, 0.0%, 1.8%, 57.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4858 0.0783 192.5 |
Contrast & Accessibility
3.43:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #136D6B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #136D6B
Color Difference (Delta E)
48.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #136D6B);
background: linear-gradient(135deg, #000000, #136D6B);