Toolumina H0 S72 L55 #DF3A3A

Toolumina Extended Palette

Copy-ready color values

HEX#DF3A3A

RGBrgb(223, 58, 58)

HSLhsl(0, 72%, 55%)

HSVhsv(0, 74%, 87%)

CMYK approx.cmyk(0, 74, 74, 13)

Color value table

Format	Value	Copy
HEX	`#DF3A3A`
RGB	`rgb(223, 58, 58)`
HSL	`hsl(0, 72%, 55%)`
HSV	`hsv(0, 74%, 87%)`
CMYK approx.	`cmyk(0, 74, 74, 13)`
CSS keyword	`toolumina-h0-s72-l55`

Contrast and classification

LightLightness4.37:1Contrast with white4.80:1Contrast with blackMagenta / PurpleColor family

Shade and tint preview

White 10%
#E24E4E

White 30%
#E97575

White 70%
#F5C4C4

White 90%
#FCEBEB

Black 10%
#C93434

Black 30%
#9C2929

Black 70%
#431111

Black 90%
#160606

Harmony palettes

Complementary

#20C5C5

#56D3D3

Analogous

#CB3A4E

#DF3A3A

Triadic

#3A3ADF

#3ADF3A

Split complementary

#48CFCF

#1AA2A2

Using Toolumina H0 S72 L55

Toolumina H0 S72 L55 works best when it is chosen with contrast, surrounding colors, and interface state in mind. Use the HEX value for static CSS, RGB when you need channel-level control, and HSL when adjusting lightness or saturation for hover states. The CMYK value is an approximate screen-to-print conversion, so print workflows should still rely on calibrated design software or a printer profile.

CSS, SCSS, and Tailwind examples

:root {
  --color-toolumina-h0-s72-l55: #df3a3a;
}

.button-primary {
  background: var(--color-toolumina-h0-s72-l55);
  color: #000000;
}

$toolumina-h0-s72-l55: #df3a3a;

// Tailwind arbitrary value
class="bg-[#df3a3a] text-white"