black

#000000

#61CDBD

#61CDBD

Contrast Ratio

10.98:1

Delta E

83.66

Very Different

50:50 Mix

Color Values

Format #000000 #61CDBD
HEX #000000 #61CDBD
RGB 0, 0, 0 97, 205, 189
HSL 0.0, 0.0%, 0.0% 171.1, 51.9%, 59.2%
HSV 0.0, 0.0%, 0.0% 171.1, 52.7%, 80.4%
CMYK 0%, 0%, 0%, 100% 52.7%, 0.0%, 7.8%, 19.6%
OKLCH 0.0 0.0 0.0 0.7802 0.1027 182.6

Contrast & Accessibility

10.98:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #61CDBD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #61CDBD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #61CDBD);
background: linear-gradient(135deg, #000000, #61CDBD);

Explore Each Color

Related Comparisons