black

#000000

#CEF640

#CEF640

Contrast Ratio

16.88:1

Delta E

124.98

Very Different

50:50 Mix

Color Values

Format #000000 #CEF640
HEX #000000 #CEF640
RGB 0, 0, 0 206, 246, 64
HSL 0.0, 0.0%, 0.0% 73.2, 91.0%, 60.8%
HSV 0.0, 0.0%, 0.0% 73.2, 74.0%, 96.5%
CMYK 0%, 0%, 0%, 100% 16.3%, 0.0%, 74.0%, 3.5%
OKLCH 0.0 0.0 0.0 0.9139 0.2008 121.6

Contrast & Accessibility

16.88:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CEF640 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CEF640

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CEF640);
background: linear-gradient(135deg, #000000, #CEF640);

Explore Each Color

Related Comparisons