#003087 Color (Hex and RGB)

#003087

rgb(0 48 135) · reads as blue

#003087 has RGB values (0, 48, 135). The color reads primarily as blue in sRGB space.

Color values

Format	Value	Channels
HEX	`#003087`	R00G30B87
RGB	`rgb(0 48 135)`	R0G48B135
HSL	`hsl(219 100% 26%)`	H219°S100%L26%
OKLCH	`oklch(35% 0.15 261)`	L0.35C0.15H261°
HSV	`hsv(219, 100%, 53%)`	H219°S100%V53%
CMYK	`cmyk(100%, 64%, 0%, 47%)`	C100%M64%Y0%K47%

RGB mix

Red0 0%
Green48 18.82%
Blue135 52.94%

Base numbers

Base	R	G	B
Binary	`00000000`	`00110000`	`10000111`
Octal	`0`	`60`	`207`
Decimal	`0`	`48`	`135`
Hex	`00`	`30`	`87`

Shades & tints

Shades mix #003087 with black; tints mix it with white. Click any swatch to explore it.

Shades

Tints

Color harmonies

Complementary

Opposite on the color wheel — maximum contrast.

Analogous

Neighbors 30° either side — calm and cohesive.

Triadic

Three hues spaced 120° apart — vibrant balance.

Monochromatic

Same hue and saturation, different lightness.

Similar brand colors

The closest colors from our brand palettes, measured in OKLab.

Contrast & accessibility

WCAG 2.1 contrast against white and black. Test other pairs in the contrast checker.

#003087 on #FFFFFF

11.85:1

AA ✓AAA ✓AA Large ✓AAA Large ✓

#003087 on #000000

1.77:1

AA ✕AAA ✕AA Large ✕AAA Large ✕

#FFFFFF on #003087