black
#000000
#138379
#138379
Color Values
| Format | #000000 | #138379 |
|---|---|---|
| HEX | #000000 | #138379 |
| RGB | 0, 0, 0 | 19, 131, 121 |
| HSL | 0.0, 0.0%, 0.0% | 174.6, 74.7%, 29.4% |
| HSV | 0.0, 0.0%, 0.0% | 174.6, 85.5%, 51.4% |
| CMYK | 0%, 0%, 0%, 100% | 85.5%, 0.0%, 7.6%, 48.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5505 0.0929 185.2 |
Contrast & Accessibility
4.55:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #138379 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #138379
Color Difference (Delta E)
58.39
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #138379);
background: linear-gradient(135deg, #000000, #138379);