#1c10c1

Color #1c10c1

A vivid, highly saturated medium blue.

Closest named color Medium Blue #0000cd · ΔE 9.71 Nearest Tailwind class indigo-800 #372aac · ΔE 4.8

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Conversions

HEX

#1c10c1

RGB

rgb(28, 16, 193)

HSL

hsl(244.1, 84.7%, 41%)

HSV / HSB

hsv(244.1, 91.7%, 75.7%)

CMYK

cmyk(85.5%, 91.7%, 0%, 24.3%)

LAB

lab(25.16, 60.87, -84.12)

LCH

lch(25.16, 103.83, 305.89)

OKLCH

oklch(38.2%, 0.2433, 268.45)

HWB

hwb(244.1, 6.3%, 24.3%)

Harmony colors

Complementary

#b5c110

Analogous

#105cc1

#1c10c1

#7510c1

Triadic

#1c10c1

#c11c10

#10c11c

Split-complementary

#1c10c1

#c17510

#5cc110

Tetradic

#1c10c1

#c110b5

#b5c110

#10c11c

Square

#1c10c1

#c1105c

#b5c110

#10c175

Shades

Color #1c10c1 mixed toward black.

#170da1

#130b81

#0e0861

#090540

#050320

Tints

Color #1c10c1 mixed toward white.

#2617ec

#5146f0

#7d74f3

#a8a2f7

#d4d1fb

Tones

Color #1c10c1 mixed toward gray.

#291fb2

#362ea4

#423c95

#4f4b86

#5c5a77

Accessibility

Aa White text on this color

11.09:1

Aa Black text on this color

1.89:1

White text reads better on this background (11.09:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1717ab · ΔE 2.9

Deuteranopia

#1819a5 · ΔE 3.7

Tritanopia

#1c9691 · ΔE 47.1

Achromatopsia

#3c3c3c · ΔE 31.1

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

Code

CSS

background-color: #1c10c1;

Tailwind (arbitrary value)

bg-[#1c10c1]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#1c10c1 (#1c10c1) is rgb(28, 16, 193) in RGB.

No, #1c10c1 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.

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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 #1c10c1, or check how it holds up for accessibility.

Generate a palette → Check contrast