black

#000000

#23CD7F

#23CD7F

Contrast Ratio

10.11:1

Delta E

97.8

Very Different

50:50 Mix

Color Values

Format #000000 #23CD7F
HEX #000000 #23CD7F
RGB 0, 0, 0 35, 205, 127
HSL 0.0, 0.0%, 0.0% 152.5, 70.8%, 47.1%
HSV 0.0, 0.0%, 0.0% 152.5, 82.9%, 80.4%
CMYK 0%, 0%, 0%, 100% 82.9%, 0.0%, 38.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.7494 0.1725 156.5

Contrast & Accessibility

10.11:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #23CD7F β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #23CD7F

Color Difference (Delta E)

97.8 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #23CD7F);
background: linear-gradient(135deg, #000000, #23CD7F);

Explore Each Color

Related Comparisons