black
#000000
#1F7787
#1F7787
Color Values
| Format | #000000 | #1F7787 |
|---|---|---|
| HEX | #000000 | #1F7787 |
| RGB | 0, 0, 0 | 31, 119, 135 |
| HSL | 0.0, 0.0%, 0.0% | 189.2, 62.7%, 32.5% |
| HSV | 0.0, 0.0%, 0.0% | 189.2, 77.0%, 52.9% |
| CMYK | 0%, 0%, 0%, 100% | 77.0%, 11.9%, 0.0%, 47.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5264 0.0827 212.8 |
Contrast & Accessibility
4.05:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F7787 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F7787
Color Difference (Delta E)
52.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F7787);
background: linear-gradient(135deg, #000000, #1F7787);