black
#000000
#138D89
#138D89
Color Values
| Format | #000000 | #138D89 |
|---|---|---|
| HEX | #000000 | #138D89 |
| RGB | 0, 0, 0 | 19, 141, 137 |
| HSL | 0.0, 0.0%, 0.0% | 178.0, 76.2%, 31.4% |
| HSV | 0.0, 0.0%, 0.0% | 178.0, 86.5%, 55.3% |
| CMYK | 0%, 0%, 0%, 100% | 86.5%, 0.0%, 2.8%, 44.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5828 0.0968 191.2 |
Contrast & Accessibility
5.2:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #138D89 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #138D89
Color Difference (Delta E)
61.81
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #138D89);
background: linear-gradient(135deg, #000000, #138D89);