black

#000000

#1784A9

#1784A9

Contrast Ratio

4.91:1

Delta E

60.35

Very Different

50:50 Mix

Color Values

Format #000000 #1784A9
HEX #000000 #1784A9
RGB 0, 0, 0 23, 132, 169
HSL 0.0, 0.0%, 0.0% 195.2, 76.0%, 37.6%
HSV 0.0, 0.0%, 0.0% 195.2, 86.4%, 66.3%
CMYK 0%, 0%, 0%, 100% 86.4%, 21.9%, 0.0%, 33.7%
OKLCH 0.0 0.0 0.0 0.5737 0.1058 227.6

Contrast & Accessibility

4.91:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1784A9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1784A9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1784A9);
background: linear-gradient(135deg, #000000, #1784A9);

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