black

#000000

#579FC1

#579FC1

Contrast Ratio

7.13:1

Delta E

68.06

Very Different

50:50 Mix

Color Values

Format #000000 #579FC1
HEX #000000 #579FC1
RGB 0, 0, 0 87, 159, 193
HSL 0.0, 0.0%, 0.0% 199.2, 46.1%, 54.9%
HSV 0.0, 0.0%, 0.0% 199.2, 54.9%, 75.7%
CMYK 0%, 0%, 0%, 100% 54.9%, 17.6%, 0.0%, 24.3%
OKLCH 0.0 0.0 0.0 0.6691 0.088 230.5

Contrast & Accessibility

7.13:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #579FC1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #579FC1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #579FC1);
background: linear-gradient(135deg, #000000, #579FC1);

Explore Each Color

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