black
#000000
#617387
#617387
Color Values
| Format | #000000 | #617387 |
|---|---|---|
| HEX | #000000 | #617387 |
| RGB | 0, 0, 0 | 97, 115, 135 |
| HSL | 0.0, 0.0%, 0.0% | 211.6, 16.4%, 45.5% |
| HSV | 0.0, 0.0%, 0.0% | 211.6, 28.1%, 52.9% |
| CMYK | 0%, 0%, 0%, 100% | 28.1%, 14.8%, 0.0%, 47.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5483 0.038 251.2 |
Contrast & Accessibility
4.31:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #617387 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #617387
Color Difference (Delta E)
49.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #617387);
background: linear-gradient(135deg, #000000, #617387);