#1500cc

Color #1500cc

A vivid, highly saturated medium blue.

Closest named color Medium Blue #0000cd · ΔE 1.22 Nearest Tailwind class indigo-800 #372aac · ΔE 6.1

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#1500cc

RGB

rgb(21, 0, 204)

HSL

hsl(246.2, 100%, 40%)

HSV / HSB

hsv(246.2, 100%, 80%)

CMYK

cmyk(89.7%, 100%, 0%, 20%)

LAB

lab(25.31, 67.09, -90.33)

LCH

lch(25.31, 112.52, 306.6)

OKLCH

oklch(38.7%, 0.2612, 266.66)

HWB

hwb(246.2, 0%, 20%)

Harmony colors

Complementary

#b7cc00

Analogous

#0051cc

#1500cc

#7b00cc

Triadic

#1500cc

#cc1500

#00cc15

Split-complementary

#1500cc

#cc7b00

#51cc00

Tetradic

#1500cc

#cc00b7

#b7cc00

#00cc15

Square

#1500cc

#cc0051

#b7cc00

#00cc7b

Shades

Color #1500cc mixed toward black.

#1200aa

#0e0088

#0b0066

#070044

#040022

Tints

Color #1500cc mixed toward white.

#1a00ff

#4833ff

#7666ff

#a499ff

#d1ccff

Tones

Color #1500cc mixed toward gray.

#2311bb

#3022aa

#3e3399

#4b4488

#595577

Accessibility

Aa White text on this color

11.03:1

Aa Black text on this color

1.9:1

White text reads better on this background (11.03:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0e0db4 · ΔE 3

Deuteranopia

#0f10ae · ΔE 3.8

Tritanopia

#149e99 · ΔE 49.6

Achromatopsia

#3c3c3c · ΔE 31.9

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #1500cc;

Tailwind (arbitrary value)

bg-[#1500cc]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#1500cc (#1500cc) is rgb(21, 0, 204) in RGB.

No, #1500cc is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #1500cc, or check how it holds up for accessibility.

Generate a palette → Check contrast