#312850

Color #312850

A muted dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 24.88 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 5.6

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Conversions

HEX

#312850

RGB

rgb(49, 40, 80)

HSL

hsl(253.5, 33.3%, 23.5%)

HSV / HSB

hsv(253.5, 50%, 31.4%)

CMYK

cmyk(38.8%, 50%, 0%, 68.6%)

LAB

lab(19.01, 15, -23.18)

LCH

lch(19.01, 27.61, 302.91)

OKLCH

oklch(30.8%, 0.0705, 292.09)

HWB

hwb(253.5, 15.7%, 68.6%)

Harmony colors

Complementary

#475028

Analogous

#283350

#312850

#452850

Triadic

#312850

#503128

#285031

Split-complementary

#312850

#504528

#335028

Tetradic

#312850

#502847

#475028

#285031

Square

#312850

#502833

#475028

#285045

Shades

Color #312850 mixed toward black.

#292143

#211b35

#181428

#100d1b

#08070d

Tints

Color #312850 mixed toward white.

#4c3e7b

#6653a7

#8c7dbe

#b2a8d4

#d9d4e9

Tones

Color #312850 mixed toward gray.

#332b4d

#352f49

#363246

#383543

#3a393f

Accessibility

Aa White text on this color

13.55:1

Aa Black text on this color

1.55:1

White text reads better on this background (13.55:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2d2d49 · ΔE 5

Deuteranopia

#2e2e47 · ΔE 6.1

Tritanopia

#314241 · ΔE 23

Achromatopsia

#2e2e2e · ΔE 18.5

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

Code

CSS

background-color: #312850;

Tailwind (arbitrary value)

bg-[#312850]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#312850 (#312850) is rgb(49, 40, 80) in RGB.

No, #312850 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 #312850, or check how it holds up for accessibility.

Generate a palette → Check contrast