black

#000000

#63C17C

#63C17C

Contrast Ratio

9.45:1

Delta E

87.17

Very Different

50:50 Mix

Color Values

Format #000000 #63C17C
HEX #000000 #63C17C
RGB 0, 0, 0 99, 193, 124
HSL 0.0, 0.0%, 0.0% 136.0, 43.1%, 57.3%
HSV 0.0, 0.0%, 0.0% 136.0, 48.7%, 75.7%
CMYK 0%, 0%, 0%, 100% 48.7%, 0.0%, 35.8%, 24.3%
OKLCH 0.0 0.0 0.0 0.7354 0.1344 150.6

Contrast & Accessibility

9.45:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63C17C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63C17C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63C17C);
background: linear-gradient(135deg, #000000, #63C17C);

Explore Each Color

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