black

#000000

#1693B3

#1693B3

Contrast Ratio

5.86:1

Delta E

65.13

Very Different

50:50 Mix

Color Values

Format #000000 #1693B3
HEX #000000 #1693B3
RGB 0, 0, 0 22, 147, 179
HSL 0.0, 0.0%, 0.0% 192.2, 78.1%, 39.4%
HSV 0.0, 0.0%, 0.0% 192.2, 87.7%, 70.2%
CMYK 0%, 0%, 0%, 100% 87.7%, 17.9%, 0.0%, 29.8%
OKLCH 0.0 0.0 0.0 0.6157 0.1089 221.3

Contrast & Accessibility

5.86:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1693B3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1693B3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1693B3);
background: linear-gradient(135deg, #000000, #1693B3);

Explore Each Color

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