black

#000000

#17C3BA

#17C3BA

Contrast Ratio

9.55:1

Delta E

82.67

Very Different

50:50 Mix

Color Values

Format #000000 #17C3BA
HEX #000000 #17C3BA
RGB 0, 0, 0 23, 195, 186
HSL 0.0, 0.0%, 0.0% 176.9, 78.9%, 42.7%
HSV 0.0, 0.0%, 0.0% 176.9, 88.2%, 76.5%
CMYK 0%, 0%, 0%, 100% 88.2%, 0.0%, 4.6%, 23.5%
OKLCH 0.0 0.0 0.0 0.7382 0.1251 188.8

Contrast & Accessibility

9.55:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #17C3BA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #17C3BA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #17C3BA);
background: linear-gradient(135deg, #000000, #17C3BA);

Explore Each Color

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