#2617a8

Color #2617a8

A vivid, highly saturated dark blue.

Closest named color Dark Blue #00008b · ΔE 9.34 Nearest Tailwind class indigo-800 #372aac · ΔE 4

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Conversions

HEX

#2617a8

RGB

rgb(38, 23, 168)

HSL

hsl(246.2, 75.9%, 37.5%)

HSV / HSB

hsv(246.2, 86.3%, 65.9%)

CMYK

cmyk(77.4%, 86.3%, 0%, 34.1%)

LAB

lab(23.17, 51.83, -72.47)

LCH

lch(23.17, 89.1, 305.57)

OKLCH

oklch(36.1%, 0.2098, 272.84)

HWB

hwb(246.2, 9%, 34.1%)

Harmony colors

Complementary

#99a817

Analogous

#1751a8

#2617a8

#6f17a8

Triadic

#2617a8

#a82617

#17a826

Split-complementary

#2617a8

#a86f17

#51a817

Tetradic

#2617a8

#a81799

#99a817

#17a826

Square

#2617a8

#a81751

#99a817

#17a86f

Shades

Color #2617a8 mixed toward black.

#20138c

#190f70

#130c54

#0d0838

#06041c

Tints

Color #2617a8 mixed toward white.

#311dd7

#5544e5

#7f73ec

#aaa2f2

#d4d0f9

Tones

Color #2617a8 mixed toward gray.

#30239c

#392f90

#433b84

#4c4778

#56546c

Accessibility

Aa White text on this color

11.86:1

Aa Black text on this color

1.77:1

White text reads better on this background (11.86:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#202095 · ΔE 3.2

Deuteranopia

#21228f · ΔE 4.3

Tritanopia

#25837e · ΔE 42.3

Achromatopsia

#373737 · ΔE 29.7

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

Code

CSS

background-color: #2617a8;

Tailwind (arbitrary value)

bg-[#2617a8]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#2617a8 (#2617a8) is rgb(38, 23, 168) in RGB.

No, #2617a8 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #2617a8, or check how it holds up for accessibility.

Generate a palette → Check contrast