black

#000000

#63AC91

#63AC91

Contrast Ratio

7.84:1

Delta E

71.72

Very Different

50:50 Mix

Color Values

Format #000000 #63AC91
HEX #000000 #63AC91
RGB 0, 0, 0 99, 172, 145
HSL 0.0, 0.0%, 0.0% 157.8, 30.5%, 53.1%
HSV 0.0, 0.0%, 0.0% 157.8, 42.4%, 67.5%
CMYK 0%, 0%, 0%, 100% 42.4%, 0.0%, 15.7%, 32.5%
OKLCH 0.0 0.0 0.0 0.6888 0.0843 168.0

Contrast & Accessibility

7.84:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63AC91 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63AC91

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63AC91);
background: linear-gradient(135deg, #000000, #63AC91);

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