black

#000000

#539DAC

#539DAC

Contrast Ratio

6.79:1

Delta E

65.29

Very Different

50:50 Mix

Color Values

Format #000000 #539DAC
HEX #000000 #539DAC
RGB 0, 0, 0 83, 157, 172
HSL 0.0, 0.0%, 0.0% 190.1, 34.9%, 50.0%
HSV 0.0, 0.0%, 0.0% 190.1, 51.7%, 67.5%
CMYK 0%, 0%, 0%, 100% 51.7%, 8.7%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.6541 0.0768 212.4

Contrast & Accessibility

6.79:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #539DAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #539DAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #539DAC);
background: linear-gradient(135deg, #000000, #539DAC);

Explore Each Color

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