black

#000000

#498FBF

#498FBF

Contrast Ratio

5.96:1

Delta E

65.48

Very Different

50:50 Mix

Color Values

Format #000000 #498FBF
HEX #000000 #498FBF
RGB 0, 0, 0 73, 143, 191
HSL 0.0, 0.0%, 0.0% 204.4, 48.0%, 51.8%
HSV 0.0, 0.0%, 0.0% 204.4, 61.8%, 74.9%
CMYK 0%, 0%, 0%, 100% 61.8%, 25.1%, 0.0%, 25.1%
OKLCH 0.0 0.0 0.0 0.625 0.1013 240.9

Contrast & Accessibility

5.96:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #498FBF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #498FBF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #498FBF);
background: linear-gradient(135deg, #000000, #498FBF);

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