black

#000000

#3591AE

#3591AE

Contrast Ratio

5.81:1

Delta E

63.17

Very Different

50:50 Mix

Color Values

Format #000000 #3591AE
HEX #000000 #3591AE
RGB 0, 0, 0 53, 145, 174
HSL 0.0, 0.0%, 0.0% 194.4, 53.3%, 44.5%
HSV 0.0, 0.0%, 0.0% 194.4, 69.5%, 68.2%
CMYK 0%, 0%, 0%, 100% 69.5%, 16.7%, 0.0%, 31.8%
OKLCH 0.0 0.0 0.0 0.6149 0.0952 222.7

Contrast & Accessibility

5.81:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3591AE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3591AE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3591AE);
background: linear-gradient(135deg, #000000, #3591AE);

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