black

#000000

#308367

#308367

Contrast Ratio

4.57:1

Delta E

59.38

Very Different

50:50 Mix

Color Values

Format #000000 #308367
HEX #000000 #308367
RGB 0, 0, 0 48, 131, 103
HSL 0.0, 0.0%, 0.0% 159.8, 46.4%, 35.1%
HSV 0.0, 0.0%, 0.0% 159.8, 63.4%, 51.4%
CMYK 0%, 0%, 0%, 100% 63.4%, 0.0%, 21.4%, 48.6%
OKLCH 0.0 0.0 0.0 0.5515 0.0918 167.4

Contrast & Accessibility

4.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #308367 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #308367

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #308367);
background: linear-gradient(135deg, #000000, #308367);

Explore Each Color

Related Comparisons