black
#000000
#1B7C4B
#1B7C4B
Color Values
| Format | #000000 | #1B7C4B |
|---|---|---|
| HEX | #000000 | #1B7C4B |
| RGB | 0, 0, 0 | 27, 124, 75 |
| HSL | 0.0, 0.0%, 0.0% | 149.7, 64.2%, 29.6% |
| HSV | 0.0, 0.0%, 0.0% | 149.7, 78.2%, 48.6% |
| CMYK | 0%, 0%, 0%, 100% | 78.2%, 0.0%, 39.5%, 51.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5197 0.1164 155.7 |
Contrast & Accessibility
4.03:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B7C4B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B7C4B
Color Difference (Delta E)
63.34
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B7C4B);
background: linear-gradient(135deg, #000000, #1B7C4B);