black

#000000

#63BF44

#63BF44

Contrast Ratio

9.07:1

Delta E

100.24

Very Different

50:50 Mix

Color Values

Format #000000 #63BF44
HEX #000000 #63BF44
RGB 0, 0, 0 99, 191, 68
HSL 0.0, 0.0%, 0.0% 104.9, 49.0%, 50.8%
HSV 0.0, 0.0%, 0.0% 104.9, 64.4%, 74.9%
CMYK 0%, 0%, 0%, 100% 48.2%, 0.0%, 64.4%, 25.1%
OKLCH 0.0 0.0 0.0 0.7221 0.1824 138.8

Contrast & Accessibility

9.07:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63BF44 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63BF44

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63BF44);
background: linear-gradient(135deg, #000000, #63BF44);

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