black

#000000

#ADFFEF

#ADFFEF

Contrast Ratio

18.33:1

Delta E

98.7

Very Different

50:50 Mix

Color Values

Format #000000 #ADFFEF
HEX #000000 #ADFFEF
RGB 0, 0, 0 173, 255, 239
HSL 0.0, 0.0%, 0.0% 168.3, 100.0%, 83.9%
HSV 0.0, 0.0%, 0.0% 168.3, 32.2%, 100.0%
CMYK 0%, 0%, 0%, 100% 32.2%, 0.0%, 6.3%, 0.0%
OKLCH 0.0 0.0 0.0 0.9429 0.0828 180.8

Contrast & Accessibility

18.33:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #ADFFEF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #ADFFEF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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