Toolumina H210 S52 L55 #518CC8

Toolumina Extended Palette

Copy-ready color values

HEX#518CC8

RGBrgb(81, 140, 200)

HSLhsl(210, 52%, 55%)

HSVhsv(210, 60%, 78%)

CMYK approx.cmyk(60, 30, 0, 22)

Color value table

Format	Value	Copy
HEX	`#518CC8`
RGB	`rgb(81, 140, 200)`
HSL	`hsl(210, 52%, 55%)`
HSV	`hsv(210, 60%, 78%)`
CMYK approx.	`cmyk(60, 30, 0, 22)`
CSS keyword	`toolumina-h210-s52-l55`

Contrast and classification

LightLightness3.54:1Contrast with white5.94:1Contrast with blackBlue / CyanColor family

Shade and tint preview

White 10%
#6298CE

White 30%
#85AFD9

White 70%
#CBDDEF

White 90%
#EEF4FA

Black 10%
#497EB4

Black 30%
#39628C

Black 70%
#182A3C

Black 90%
#080E14

Harmony palettes

Complementary

#AE7337

#C19567

Analogous

#588CBA

#5193C1

Triadic

#8CC851

#C8518C

Split complementary

#BD8C5B

#8F5E2D

Using Toolumina H210 S52 L55

Toolumina H210 S52 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-h210-s52-l55: #518cc8;
}

.button-primary {
  background: var(--color-toolumina-h210-s52-l55);
  color: #000000;
}

$toolumina-h210-s52-l55: #518cc8;

// Tailwind arbitrary value
class="bg-[#518cc8] text-white"