black

#000000

#63C93B

#63C93B

Contrast Ratio

9.95:1

Delta E

108.23

Very Different

50:50 Mix

Color Values

Format #000000 #63C93B
HEX #000000 #63C93B
RGB 0, 0, 0 99, 201, 59
HSL 0.0, 0.0%, 0.0% 103.1, 56.8%, 51.0%
HSV 0.0, 0.0%, 0.0% 103.1, 70.6%, 78.8%
CMYK 0%, 0%, 0%, 100% 50.7%, 0.0%, 70.6%, 21.2%
OKLCH 0.0 0.0 0.0 0.7467 0.201 138.4

Contrast & Accessibility

9.95:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63C93B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63C93B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63C93B);
background: linear-gradient(135deg, #000000, #63C93B);

Explore Each Color

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