black

#000000

#737DA3

#737DA3

Contrast Ratio

5.19:1

Delta E

57.35

Very Different

50:50 Mix

Color Values

Format #000000 #737DA3
HEX #000000 #737DA3
RGB 0, 0, 0 115, 125, 163
HSL 0.0, 0.0%, 0.0% 227.5, 20.7%, 54.5%
HSV 0.0, 0.0%, 0.0% 227.5, 29.4%, 63.9%
CMYK 0%, 0%, 0%, 100% 29.4%, 23.3%, 0.0%, 36.1%
OKLCH 0.0 0.0 0.0 0.5959 0.0594 273.0

Contrast & Accessibility

5.19:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #737DA3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #737DA3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #737DA3);
background: linear-gradient(135deg, #000000, #737DA3);

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