#213637

#213637

white

#FFFFFF

Contrast Ratio

12.75:1

Delta E

79.5

Very Different

50:50 Mix

Color Values

Format #213637 #FFFFFF
HEX #213637 #FFFFFF
RGB 33, 54, 55 255, 255, 255
HSL 182.7, 25.0%, 17.3% 0.0, 0.0%, 100.0%
HSV 182.7, 40.0%, 21.6% 0.0, 0.0%, 100.0%
CMYK 40.0%, 1.8%, 0.0%, 78.4% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.3157 0.0268 199.7 1.0 0.0 89.9

Contrast & Accessibility

12.75:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #213637

The quick brown fox jumps over the lazy dog

Text: #213637 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #213637, #FFFFFF);
background: linear-gradient(135deg, #213637, #FFFFFF);

Explore Each Color

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