black

#000000

#CFFF6C

#CFFF6C

Contrast Ratio

18.17:1

Delta E

119.58

Very Different

50:50 Mix

Color Values

Format #000000 #CFFF6C
HEX #000000 #CFFF6C
RGB 0, 0, 0 207, 255, 108
HSL 0.0, 0.0%, 0.0% 79.6, 100.0%, 71.2%
HSV 0.0, 0.0%, 0.0% 79.6, 57.6%, 100.0%
CMYK 0%, 0%, 0%, 100% 18.8%, 0.0%, 57.6%, 0.0%
OKLCH 0.0 0.0 0.0 0.9379 0.1811 125.0

Contrast & Accessibility

18.17:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CFFF6C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CFFF6C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CFFF6C);
background: linear-gradient(135deg, #000000, #CFFF6C);

Explore Each Color

Related Comparisons