black

#000000

#170F6F

#170F6F

Contrast Ratio

1.33:1

Delta E

65.6

Very Different

50:50 Mix

Color Values

Format #000000 #170F6F
HEX #000000 #170F6F
RGB 0, 0, 0 23, 15, 111
HSL 0.0, 0.0%, 0.0% 245.0, 76.2%, 24.7%
HSV 0.0, 0.0%, 0.0% 245.0, 86.5%, 43.5%
CMYK 0%, 0%, 0%, 100% 79.3%, 86.5%, 0.0%, 56.5%
OKLCH 0.0 0.0 0.0 0.272 0.1523 273.2

Contrast & Accessibility

1.33:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #170F6F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #170F6F

Color Difference (Delta E)

65.6 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #170F6F);
background: linear-gradient(135deg, #000000, #170F6F);

Explore Each Color

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