black

#000000

#63CAAF

#63CAAF

Contrast Ratio

10.6:1

Delta E

83.37

Very Different

50:50 Mix

Color Values

Format #000000 #63CAAF
HEX #000000 #63CAAF
RGB 0, 0, 0 99, 202, 175
HSL 0.0, 0.0%, 0.0% 164.3, 49.3%, 59.0%
HSV 0.0, 0.0%, 0.0% 164.3, 51.0%, 79.2%
CMYK 0%, 0%, 0%, 100% 51.0%, 0.0%, 13.4%, 20.8%
OKLCH 0.0 0.0 0.0 0.7697 0.1047 174.0

Contrast & Accessibility

10.6:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63CAAF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63CAAF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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