black
#000000
#617A79
#617A79
Color Values
| Format | #000000 | #617A79 |
|---|---|---|
| HEX | #000000 | #617A79 |
| RGB | 0, 0, 0 | 97, 122, 121 |
| HSL | 0.0, 0.0%, 0.0% | 177.6, 11.4%, 42.9% |
| HSV | 0.0, 0.0%, 0.0% | 177.6, 20.5%, 47.8% |
| CMYK | 0%, 0%, 0%, 100% | 20.5%, 0.0%, 0.8%, 52.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5595 0.0291 193.3 |
Contrast & Accessibility
4.57:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #617A79 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #617A79
Color Difference (Delta E)
50.22
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #617A79);
background: linear-gradient(135deg, #000000, #617A79);