black

#000000

#90B4AD

#90B4AD

Contrast Ratio

9.32:1

Delta E

71.89

Very Different

50:50 Mix

Color Values

Format #000000 #90B4AD
HEX #000000 #90B4AD
RGB 0, 0, 0 144, 180, 173
HSL 0.0, 0.0%, 0.0% 168.3, 19.4%, 63.5%
HSV 0.0, 0.0%, 0.0% 168.3, 20.0%, 70.6%
CMYK 0%, 0%, 0%, 100% 20.0%, 0.0%, 3.9%, 29.4%
OKLCH 0.0 0.0 0.0 0.7414 0.0403 182.0

Contrast & Accessibility

9.32:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90B4AD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90B4AD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90B4AD);
background: linear-gradient(135deg, #000000, #90B4AD);

Explore Each Color

Related Comparisons