black

#000000

#13C3EC

#13C3EC

Contrast Ratio

10.04:1

Delta E

83.6

Very Different

50:50 Mix

Color Values

Format #000000 #13C3EC
HEX #000000 #13C3EC
RGB 0, 0, 0 19, 195, 236
HSL 0.0, 0.0%, 0.0% 191.3, 85.1%, 50.0%
HSV 0.0, 0.0%, 0.0% 191.3, 91.9%, 92.5%
CMYK 0%, 0%, 0%, 100% 91.9%, 17.4%, 0.0%, 7.5%
OKLCH 0.0 0.0 0.0 0.757 0.1361 220.6

Contrast & Accessibility

10.04:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #13C3EC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #13C3EC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #13C3EC);
background: linear-gradient(135deg, #000000, #13C3EC);

Explore Each Color

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