black

#000000

#1F8263

#1F8263

Contrast Ratio

4.43:1

Delta E

60.82

Very Different

50:50 Mix

Color Values

Format #000000 #1F8263
HEX #000000 #1F8263
RGB 0, 0, 0 31, 130, 99
HSL 0.0, 0.0%, 0.0% 161.2, 61.5%, 31.6%
HSV 0.0, 0.0%, 0.0% 161.2, 76.2%, 51.0%
CMYK 0%, 0%, 0%, 100% 76.2%, 0.0%, 23.8%, 49.0%
OKLCH 0.0 0.0 0.0 0.5431 0.1013 167.0

Contrast & Accessibility

4.43:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1F8263 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1F8263

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1F8263);
background: linear-gradient(135deg, #000000, #1F8263);

Explore Each Color

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