black

#000000

#61C9B2

#61C9B2

Contrast Ratio

10.51:1

Delta E

82.7

Very Different

50:50 Mix

Color Values

Format #000000 #61C9B2
HEX #000000 #61C9B2
RGB 0, 0, 0 97, 201, 178
HSL 0.0, 0.0%, 0.0% 166.7, 49.1%, 58.4%
HSV 0.0, 0.0%, 0.0% 166.7, 51.7%, 78.8%
CMYK 0%, 0%, 0%, 100% 51.7%, 0.0%, 11.4%, 21.2%
OKLCH 0.0 0.0 0.0 0.7674 0.1031 176.9

Contrast & Accessibility

10.51:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #61C9B2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #61C9B2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #61C9B2);
background: linear-gradient(135deg, #000000, #61C9B2);

Explore Each Color

Related Comparisons