black

#000000

#3FA4B3

#3FA4B3

Contrast Ratio

7.17:1

Delta E

68.91

Very Different

50:50 Mix

Color Values

Format #000000 #3FA4B3
HEX #000000 #3FA4B3
RGB 0, 0, 0 63, 164, 179
HSL 0.0, 0.0%, 0.0% 187.8, 47.9%, 47.5%
HSV 0.0, 0.0%, 0.0% 187.8, 64.8%, 70.2%
CMYK 0%, 0%, 0%, 100% 64.8%, 8.4%, 0.0%, 29.8%
OKLCH 0.0 0.0 0.0 0.6664 0.0942 208.8

Contrast & Accessibility

7.17:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FA4B3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FA4B3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FA4B3);
background: linear-gradient(135deg, #000000, #3FA4B3);

Explore Each Color

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