black

#000000

#657E1F

#657E1F

Contrast Ratio

4.56:1

Delta E

71.08

Very Different

50:50 Mix

Color Values

Format #000000 #657E1F
HEX #000000 #657E1F
RGB 0, 0, 0 101, 126, 31
HSL 0.0, 0.0%, 0.0% 75.8, 60.5%, 30.8%
HSV 0.0, 0.0%, 0.0% 75.8, 75.4%, 49.4%
CMYK 0%, 0%, 0%, 100% 19.8%, 0.0%, 75.4%, 50.6%
OKLCH 0.0 0.0 0.0 0.5545 0.1221 123.4

Contrast & Accessibility

4.56:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #657E1F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #657E1F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #657E1F);
background: linear-gradient(135deg, #000000, #657E1F);

Explore Each Color

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