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03104F

#03104F closest to Interstellar Blue

#03104F is a very dark, moderately saturated blue; the closest named color is Interstellar Blue. In the RGB color model it is made of 1.2% red, 6.3% green and 31.0% blue (rgb(3, 16, 79)). Its HSL value is 230° hue, 93% saturation and 16% lightness, and in CMYK it is 96% cyan, 80% magenta, 0% yellow and 69% black. #03104F is a cool color. White text reads best on it, with a contrast ratio of 17.63:1.

Make a palette with #03104F

#03104F color conversion

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HSB / HSV
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CIELCh
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OKLCH

Variations of #03104F

Shades

Mixed with black: richer and darker.

03104F020C4402093801062E010423000219000110000007000002000000

Tints

Mixed with white: lighter and softer.

03104F142861293F72415584596C957383A78D9BB8A9B3CAC5CCDBE1E5ED

Tones

Mixed with gray: calmer and more muted.

03104F0B1D5516295A2234602F3F653B4A6A48556F565F74646A7872757C

Hues

The same lightness and chroma, rotated around the color wheel.

001F26001F2A001E2E001D33001A3C03104F110B4E1A074C2203492800442D003C

Temperatures

Cooler on the left, warmer on the right.

05247105206A041C6304185C03145603104F0B1850151F521E2653282C53313154

#03104F color harmonies

Complementary

The opposite hue — maximum contrast and energy.

03104F4F4203
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Split complementary

The two hues next to the complement — contrast with less tension.

03104F4F1C03364F03
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Analogous

Neighbouring hues — calm, cohesive and natural.

03104F03364F1C034F
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Triadic

Three hues evenly spaced at 120° — vibrant yet balanced.

03104F4F0310104F03
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Tetradic

Two complementary pairs — rich, best with one dominant color.

03104F42034F4F4203104F03
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Square

Four hues spaced at 90° — bold and playful.

03104F4F03364F4203034F1C
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#03104F for color-blind viewers (and dogs)

How #03104F appears with each type of color vision deficiency (Machado 2009 model) — and to your dog. Try the dog vision simulator →

  • Dog vision 98% similarHow dogs see it · simulated as #00154E
  • Protanopia 94% similar1.3% of men, 0.02% of women · simulated as #001C51
  • Protanomaly 96% similar1.3% of men, 0.02% of women · simulated as #001950
  • Deuteranopia 98% similar1.2% of men, 0.01% of women · simulated as #00154E
  • Deuteranomaly 98% similar5% of men, 0.35% of women · simulated as #00144E
  • Tritanopia 83% similar0.001% of men, 0.03% of women · simulated as #00222E
  • Tritanomaly 93% similar0.0001% of men, 0.0001% of women · simulated as #001942
  • Achromatopsia 77% similar0.003% of men, 0.003% of women · simulated as #191919
  • Achromatomaly 85% similar0.001% of men, 0.001% of women · simulated as #15172D

#03104F contrast checker

AaThe quick brown fox jumps over the lazy dog.
17.63:1 Super#03104F text on white
AA normalPassAAA normalPass
AA largePassAAA largePass
AaThe quick brown fox jumps over the lazy dog.
1.19:1 Very poor#03104F text on black
AA normalFailAAA normalFail
AA largeFailAAA largeFail

Need another background? Pick any pair in the palette generator and open the contrast panel.

Colors similar to #03104F

Palettes with #03104F

#03104F in CSS

/* Interstellar Blue */
.color { color: #03104F; }
.background { background-color: #03104F; }
.border { border: 1px solid #03104F; }

/* Other notations */
color: rgb(3 16 79);
color: hsl(230 93% 16%);
color: oklch(0.221 0.115 265.3);

#03104F FAQ

What color is #03104F?

#03104F is a very dark, moderately saturated blue. Its closest named color is Interstellar Blue. It belongs to the blue color family and is a cool color.

What is the RGB value of #03104F?

#03104F is rgb(3, 16, 79) in RGB, hsl(230, 93%, 16%) in HSL and cmyk(96%, 80%, 0%, 69%) in CMYK.

What is the complementary color of #03104F?

The complementary color of #03104F is #4F4203, which sits opposite it on the color wheel.

Which text color works on #03104F?

White text has the best contrast on #03104F: 17.63:1, which meets the WCAG AA requirement of 4.5:1 for normal text.

Is #03104F a warm or cool color?

#03104F is a cool color.