Colors

#333333

Lead

Lead is #333333 — a neutral used for type, borders, and surfaces. The values below are the same sRGB color in HEX, RGB, HSL, HSV, a simple CMYK conversion, and OKLCH. CMYK here is a channel formula for reference, not a press proof.

Conversions

HEX
#333333
RGB
rgb(51, 51, 51)
HSL
hsl(0,0%,20%)
HSV
hsv(0, 0%, 20%)
CMYK
cmyk(0,0,0,80)
OKLCH
oklch(32.1% 0.000 0.0)

Tints and shades

Tints mix this color toward white. Shades mix it toward black in sRGB. For a 50–950 ramp, open the tint and shade generator.

Tints

#5C5C5C

20% white

#858585

40% white

#ADADAD

60% white

#D6D6D6

80% white

Shades

#292929

20% black

#1F1F1F

40% black

#141414

60% black

#0A0A0A

80% black

Harmony palettes

These schemes rotate hue from Lead. Read the relationships in color theory 101 or adjust them on the color wheel.

Complementary

Open in palette generator

#333333

#333333

#595959

#595959

#0D0D0D

Analogous

Open in palette generator

#333333

#333333

#333333

#333333

#333333

Triadic

Open in palette generator

#333333

#333333

#333333

#595959

#1A1A1A

Split Complementary

Open in palette generator

#333333

#333333

#333333

#666666

#0D0D0D

Monochromatic

Open in palette generator

#333333

#595959

#808080

#A6A6A6

#CCCCCC

Tetradic

Open in palette generator

#333333

#333333

#333333

#333333

#525252

Contrast against white and black

Ratios use the WCAG relative-luminance formula. AA normal text needs 4.5:1 and large text needs 3:1 under Success Criterion 1.4.3. AAA uses 7:1 and 4.5:1. A pass here is only this pair, not a full page audit. Check other pairings in the contrast checker.

On white · 12.63:1
AA normal text Pass
AA large text Pass
AAA normal text Pass
AAA large text Pass
On black · 1.66:1
AA normal text Fail
AA large text Fail
AAA normal text Fail
AAA large text Fail

Similar named colors

Nearest CSS named colors by RGB distance. Distance is not a perceptual match.

Use this color