#1a0b59

Color #1a0b59

A vivid, highly saturated very dark blue.

Closest named color Midnight Blue #191970 · ΔE 8.28 Nearest Tailwind class violet-950 #2f0d68 · ΔE 3.8

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Conversions

HEX

#1a0b59

RGB

rgb(26, 11, 89)

HSL

hsl(251.5, 78%, 19.6%)

HSV / HSB

hsv(251.5, 87.6%, 34.9%)

CMYK

cmyk(70.8%, 87.6%, 0%, 65.1%)

LAB

lab(10.41, 31.79, -43.34)

LCH

lch(10.41, 53.75, 306.26)

OKLCH

oklch(24.2%, 0.127, 279.93)

HWB

hwb(251.5, 4.3%, 65.1%)

Harmony colors

Complementary

#4a590b

Analogous

#0b2359

#1a0b59

#410b59

Triadic

#1a0b59

#591a0b

#0b591a

Split-complementary

#1a0b59

#59410b

#23590b

Tetradic

#1a0b59

#590b4a

#4a590b

#0b591a

Square

#1a0b59

#590b23

#4a590b

#0b5941

Shades

Color #1a0b59 mixed toward black.

#16094a

#11073b

#0d052c

#09041e

#04020f

Tints

Color #1a0b59 mixed toward white.

#2c1396

#3d1ad3

#6749e8

#9a85f0

#ccc2f7

Tones

Color #1a0b59 mixed toward gray.

#1e1152

#22184c

#261e45

#2a253f

#2e2b38

Accessibility

Aa White text on this color

16.99:1

Aa Black text on this color

1.24:1

White text reads better on this background (16.99:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#15144e · ΔE 4.1

Deuteranopia

#15164b · ΔE 5.3

Tritanopia

#194442 · ΔE 29.5

Achromatopsia

#1c1c1c · ΔE 24.7

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

Code

CSS

background-color: #1a0b59;

Tailwind (arbitrary value)

bg-[#1a0b59]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#1a0b59 (#1a0b59) is rgb(26, 11, 89) in RGB.

No, #1a0b59 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 #1a0b59, or check how it holds up for accessibility.

Generate a palette → Check contrast