black
#000000
#1F806B
#1F806B
Color Values
| Format | #000000 | #1F806B |
|---|---|---|
| HEX | #000000 | #1F806B |
| RGB | 0, 0, 0 | 31, 128, 107 |
| HSL | 0.0, 0.0%, 0.0% | 167.0, 61.0%, 31.2% |
| HSV | 0.0, 0.0%, 0.0% | 167.0, 75.8%, 50.2% |
| CMYK | 0%, 0%, 0%, 100% | 75.8%, 0.0%, 16.4%, 49.8% |
| OKLCH | 0.0 0.0 0.0 | 0.54 0.0929 174.5 |
Contrast & Accessibility
4.36:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F806B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F806B
Color Difference (Delta E)
58.15
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F806B);
background: linear-gradient(135deg, #000000, #1F806B);