black

#000000

#63B438

#63B438

Contrast Ratio

8.12:1

Delta E

96.81

Very Different

50:50 Mix

Color Values

Format #000000 #63B438
HEX #000000 #63B438
RGB 0, 0, 0 99, 180, 56
HSL 0.0, 0.0%, 0.0% 99.2, 52.5%, 46.3%
HSV 0.0, 0.0%, 0.0% 99.2, 68.9%, 70.6%
CMYK 0%, 0%, 0%, 100% 45.0%, 0.0%, 68.9%, 29.4%
OKLCH 0.0 0.0 0.0 0.693 0.1769 136.7

Contrast & Accessibility

8.12:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63B438 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63B438

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63B438);
background: linear-gradient(135deg, #000000, #63B438);

Explore Each Color

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