black

#000000

#37C4DF

#37C4DF

Contrast Ratio

10.12:1

Delta E

82.0

Very Different

50:50 Mix

Color Values

Format #000000 #37C4DF
HEX #000000 #37C4DF
RGB 0, 0, 0 55, 196, 223
HSL 0.0, 0.0%, 0.0% 189.6, 72.4%, 54.5%
HSV 0.0, 0.0%, 0.0% 189.6, 75.3%, 87.5%
CMYK 0%, 0%, 0%, 100% 75.3%, 12.1%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.7588 0.1207 213.8

Contrast & Accessibility

10.12:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #37C4DF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #37C4DF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #37C4DF);
background: linear-gradient(135deg, #000000, #37C4DF);

Explore Each Color

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