black

#000000

#17CCAA

#17CCAA

Contrast Ratio

10.25:1

Delta E

88.86

Very Different

50:50 Mix

Color Values

Format #000000 #17CCAA
HEX #000000 #17CCAA
RGB 0, 0, 0 23, 204, 170
HSL 0.0, 0.0%, 0.0% 168.7, 79.7%, 44.5%
HSV 0.0, 0.0%, 0.0% 168.7, 88.7%, 80.0%
CMYK 0%, 0%, 0%, 100% 88.7%, 0.0%, 16.7%, 20.0%
OKLCH 0.0 0.0 0.0 0.7558 0.14 174.6

Contrast & Accessibility

10.25:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #17CCAA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #17CCAA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #17CCAA);
background: linear-gradient(135deg, #000000, #17CCAA);

Explore Each Color

Related Comparisons