black

#000000

#3FAEB9

#3FAEB9

Contrast Ratio

7.97:1

Delta E

72.67

Very Different

50:50 Mix

Color Values

Format #000000 #3FAEB9
HEX #000000 #3FAEB9
RGB 0, 0, 0 63, 174, 185
HSL 0.0, 0.0%, 0.0% 185.4, 49.2%, 48.6%
HSV 0.0, 0.0%, 0.0% 185.4, 65.9%, 72.5%
CMYK 0%, 0%, 0%, 100% 65.9%, 5.9%, 0.0%, 27.5%
OKLCH 0.0 0.0 0.0 0.6931 0.0994 204.5

Contrast & Accessibility

7.97:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FAEB9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FAEB9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FAEB9);
background: linear-gradient(135deg, #000000, #3FAEB9);

Explore Each Color

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