black

#000000

#63AF5B

#63AF5B

Contrast Ratio

7.81:1

Delta E

84.54

Very Different

50:50 Mix

Color Values

Format #000000 #63AF5B
HEX #000000 #63AF5B
RGB 0, 0, 0 99, 175, 91
HSL 0.0, 0.0%, 0.0% 114.3, 34.4%, 52.2%
HSV 0.0, 0.0%, 0.0% 114.3, 48.0%, 68.6%
CMYK 0%, 0%, 0%, 100% 43.4%, 0.0%, 48.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.6845 0.1405 141.9

Contrast & Accessibility

7.81:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63AF5B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63AF5B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63AF5B);
background: linear-gradient(135deg, #000000, #63AF5B);

Explore Each Color

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