#1c1835

Color #1c1835

A muted very dark blue.

Closest named color Black #000000 · ΔE 23.72 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 6.7

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Conversions

HEX

#1c1835

RGB

rgb(28, 24, 53)

HSL

hsl(248.3, 37.7%, 15.1%)

HSV / HSB

hsv(248.3, 54.7%, 20.8%)

CMYK

cmyk(47.2%, 54.7%, 0%, 79.2%)

LAB

lab(10.24, 10.86, -18.44)

LCH

lch(10.24, 21.4, 300.5)

OKLCH

oklch(23.1%, 0.0547, 287.67)

HWB

hwb(248.3, 9.4%, 79.2%)

Harmony colors

Complementary

#313518

Analogous

#182235

#1c1835

#2b1835

Triadic

#1c1835

#351c18

#18351c

Split-complementary

#1c1835

#352b18

#223518

Tetradic

#1c1835

#351831

#313518

#18351c

Square

#1c1835

#351822

#313518

#18352b

Shades

Color #1c1835 mixed toward black.

#17142c

#131023

#0e0c1b

#090812

#050409

Tints

Color #1c1835 mixed toward white.

#362e67

#504598

#756abc

#a39cd2

#d1cde9

Tones

Color #1c1835 mixed toward gray.

#1e1a33

#201d30

#211f2e

#23222b

#252429

Accessibility

Aa White text on this color

17.05:1

Aa Black text on this color

1.23:1

White text reads better on this background (17.05:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1a1a30 · ΔE 3.5

Deuteranopia

#1b1b2e · ΔE 4.9

Tritanopia

#1c2b2a · ΔE 21

Achromatopsia

#1c1c1c · ΔE 15.8

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

Code

CSS

background-color: #1c1835;

Tailwind (arbitrary value)

bg-[#1c1835]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#1c1835 (#1c1835) is rgb(28, 24, 53) in RGB.

No, #1c1835 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 #1c1835, or check how it holds up for accessibility.

Generate a palette → Check contrast