black

#000000

#63F4F2

#63F4F2

Contrast Ratio

15.75:1

Delta E

97.54

Very Different

50:50 Mix

Color Values

Format #000000 #63F4F2
HEX #000000 #63F4F2
RGB 0, 0, 0 99, 244, 242
HSL 0.0, 0.0%, 0.0% 179.2, 86.8%, 67.3%
HSV 0.0, 0.0%, 0.0% 179.2, 59.4%, 95.7%
CMYK 0%, 0%, 0%, 100% 59.4%, 0.0%, 0.8%, 4.3%
OKLCH 0.0 0.0 0.0 0.889 0.1235 193.9

Contrast & Accessibility

15.75:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63F4F2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63F4F2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63F4F2);
background: linear-gradient(135deg, #000000, #63F4F2);

Explore Each Color

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