black

#000000

#63ABCB

#63ABCB

Contrast Ratio

8.22:1

Delta E

71.85

Very Different

50:50 Mix

Color Values

Format #000000 #63ABCB
HEX #000000 #63ABCB
RGB 0, 0, 0 99, 171, 203
HSL 0.0, 0.0%, 0.0% 198.5, 50.0%, 59.2%
HSV 0.0, 0.0%, 0.0% 198.5, 51.2%, 79.6%
CMYK 0%, 0%, 0%, 100% 51.2%, 15.8%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.7063 0.086 228.6

Contrast & Accessibility

8.22:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63ABCB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63ABCB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63ABCB);
background: linear-gradient(135deg, #000000, #63ABCB);

Explore Each Color

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