black

#000000

#63CC8D

#63CC8D

Contrast Ratio

10.55:1

Delta E

89.83

Very Different

50:50 Mix

Color Values

Format #000000 #63CC8D
HEX #000000 #63CC8D
RGB 0, 0, 0 99, 204, 141
HSL 0.0, 0.0%, 0.0% 144.0, 50.7%, 59.4%
HSV 0.0, 0.0%, 0.0% 144.0, 51.5%, 80.0%
CMYK 0%, 0%, 0%, 100% 51.5%, 0.0%, 30.9%, 20.0%
OKLCH 0.0 0.0 0.0 0.7661 0.1343 155.1

Contrast & Accessibility

10.55:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63CC8D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63CC8D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63CC8D);
background: linear-gradient(135deg, #000000, #63CC8D);

Explore Each Color

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