#201b52

Color #201b52

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 20.13 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 1.1

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Conversions

HEX

#201b52

RGB

rgb(32, 27, 82)

HSL

hsl(245.5, 50.5%, 21.4%)

HSV / HSB

hsv(245.5, 67.1%, 32.2%)

CMYK

cmyk(61%, 67.1%, 0%, 67.8%)

LAB

lab(13.83, 20.33, -32.95)

LCH

lch(13.83, 38.72, 301.67)

OKLCH

oklch(26.6%, 0.0966, 281.65)

HWB

hwb(245.5, 10.6%, 67.8%)

Harmony colors

Complementary

#4d521b

Analogous

#1b3252

#201b52

#3c1b52

Triadic

#201b52

#52201b

#1b5220

Split-complementary

#201b52

#523c1b

#32521b

Tetradic

#201b52

#521b4d

#4d521b

#1b5220

Square

#201b52

#521b32

#4d521b

#1b523c

Shades

Color #201b52 mixed toward black.

#1b1744

#151237

#100e29

#0b091b

#05050e

Tints

Color #201b52 mixed toward white.

#342c84

#473cb7

#7168cd

#a19ade

#d0cdee

Tones

Color #201b52 mixed toward gray.

#24204e

#282449

#2b2944

#2f2d40

#33323b

Accessibility

Aa White text on this color

15.67:1

Aa Black text on this color

1.34:1

White text reads better on this background (15.67:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1e1e49 · ΔE 3.1

Deuteranopia

#1e1f47 · ΔE 4

Tritanopia

#20413f · ΔE 26.5

Achromatopsia

#232323 · ΔE 21.7

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

Code

CSS

background-color: #201b52;

Tailwind (arbitrary value)

bg-[#201b52]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#201b52 (#201b52) is rgb(32, 27, 82) in RGB.

No, #201b52 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 #201b52, or check how it holds up for accessibility.

Generate a palette → Check contrast