black

#000000

#73FFE5

#73FFE5

Contrast Ratio

17.16:1

Delta E

102.1

Very Different

50:50 Mix

Color Values

Format #000000 #73FFE5
HEX #000000 #73FFE5
RGB 0, 0, 0 115, 255, 229
HSL 0.0, 0.0%, 0.0% 168.9, 100.0%, 72.5%
HSV 0.0, 0.0%, 0.0% 168.9, 54.9%, 100.0%
CMYK 0%, 0%, 0%, 100% 54.9%, 0.0%, 10.2%, 0.0%
OKLCH 0.0 0.0 0.0 0.9154 0.1279 179.2

Contrast & Accessibility

17.16:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73FFE5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #73FFE5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #73FFE5);
background: linear-gradient(135deg, #000000, #73FFE5);

Explore Each Color

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