black

#000000

#4783A2

#4783A2

Contrast Ratio

5.04:1

Delta E

57.6

Very Different

50:50 Mix

Color Values

Format #000000 #4783A2
HEX #000000 #4783A2
RGB 0, 0, 0 71, 131, 162
HSL 0.0, 0.0%, 0.0% 200.4, 39.1%, 45.7%
HSV 0.0, 0.0%, 0.0% 200.4, 56.2%, 63.5%
CMYK 0%, 0%, 0%, 100% 56.2%, 19.1%, 0.0%, 36.5%
OKLCH 0.0 0.0 0.0 0.5822 0.0785 232.8

Contrast & Accessibility

5.04:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4783A2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4783A2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4783A2);
background: linear-gradient(135deg, #000000, #4783A2);

Explore Each Color

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