black

#000000

#309285

#309285

Contrast Ratio

5.58:1

Delta E

63.25

Very Different

50:50 Mix

Color Values

Format #000000 #309285
HEX #000000 #309285
RGB 0, 0, 0 48, 146, 133
HSL 0.0, 0.0%, 0.0% 172.0, 50.5%, 38.0%
HSV 0.0, 0.0%, 0.0% 172.0, 67.1%, 57.3%
CMYK 0%, 0%, 0%, 100% 67.1%, 0.0%, 8.9%, 42.7%
OKLCH 0.0 0.0 0.0 0.6002 0.0917 182.7

Contrast & Accessibility

5.58:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #309285 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #309285

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #309285);
background: linear-gradient(135deg, #000000, #309285);

Explore Each Color

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