black

#000000

#CEFC3F

#CEFC3F

Contrast Ratio

17.62:1

Delta E

128.13

Very Different

50:50 Mix

Color Values

Format #000000 #CEFC3F
HEX #000000 #CEFC3F
RGB 0, 0, 0 206, 252, 63
HSL 0.0, 0.0%, 0.0% 74.6, 96.9%, 61.8%
HSV 0.0, 0.0%, 0.0% 74.6, 75.0%, 98.8%
CMYK 0%, 0%, 0%, 100% 18.3%, 0.0%, 75.0%, 1.2%
OKLCH 0.0 0.0 0.0 0.9271 0.208 122.8

Contrast & Accessibility

17.62:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CEFC3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CEFC3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CEFC3F);
background: linear-gradient(135deg, #000000, #CEFC3F);

Explore Each Color

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