black

#000000

#37CBEB

#37CBEB

Contrast Ratio

10.9:1

Delta E

84.92

Very Different

50:50 Mix

Color Values

Format #000000 #37CBEB
HEX #000000 #37CBEB
RGB 0, 0, 0 55, 203, 235
HSL 0.0, 0.0%, 0.0% 190.7, 81.8%, 56.9%
HSV 0.0, 0.0%, 0.0% 190.7, 76.6%, 92.2%
CMYK 0%, 0%, 0%, 100% 76.6%, 13.6%, 0.0%, 7.8%
OKLCH 0.0 0.0 0.0 0.7802 0.1266 216.2

Contrast & Accessibility

10.9:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #37CBEB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #37CBEB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #37CBEB);
background: linear-gradient(135deg, #000000, #37CBEB);

Explore Each Color

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