black

#000000

#499DBF

#499DBF

Contrast Ratio

6.86:1

Delta E

67.73

Very Different

50:50 Mix

Color Values

Format #000000 #499DBF
HEX #000000 #499DBF
RGB 0, 0, 0 73, 157, 191
HSL 0.0, 0.0%, 0.0% 197.3, 48.0%, 51.8%
HSV 0.0, 0.0%, 0.0% 197.3, 61.8%, 74.9%
CMYK 0%, 0%, 0%, 100% 61.8%, 17.8%, 0.0%, 25.1%
OKLCH 0.0 0.0 0.0 0.6578 0.0952 227.5

Contrast & Accessibility

6.86:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #499DBF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #499DBF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #499DBF);
background: linear-gradient(135deg, #000000, #499DBF);

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