#00125f

Color #00125f

A vivid, highly saturated very dark blue.

Closest named color Midnight Blue #191970 · ΔE 6.91 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 6.1

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#00125f

RGB

rgb(0, 18, 95)

HSL

hsl(228.6, 100%, 18.6%)

HSV / HSB

hsv(228.6, 100%, 37.3%)

CMYK

cmyk(100%, 81.1%, 0%, 62.7%)

LAB

lab(10.98, 27.92, -46.48)

LCH

lch(10.98, 54.22, 300.99)

OKLCH

oklch(24.4%, 0.1357, 263.78)

HWB

hwb(228.6, 0%, 62.7%)

Harmony colors

Complementary

#5f4d00

Analogous

#00415f

#00125f

#1d005f

Triadic

#00125f

#5f0012

#125f00

Split-complementary

#00125f

#5f1d00

#415f00

Tetradic

#00125f

#4d005f

#5f4d00

#125f00

Square

#00125f

#5f0041

#5f4d00

#005f1d

Shades

Color #00125f mixed toward black.

#000f4f

#000c3f

#00092f

#000620

#000310

Tints

Color #00125f mixed toward white.

#001fa4

#002ce9

#2f57ff

#758fff

#bac7ff

Tones

Color #00125f mixed toward gray.

#081757

#101c4f

#182147

#20263f

#282b37

Accessibility

Aa White text on this color

16.78:1

Aa Black text on this color

1.25:1

White text reads better on this background (16.78:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#090954 · ΔE 2.9

Deuteranopia

#070651 · ΔE 3.6

Tritanopia

#014947 · ΔE 31.4

Achromatopsia

#1d1d1d · ΔE 24.7

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

Code

CSS

background-color: #00125f;

Tailwind (arbitrary value)

bg-[#00125f]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#00125f (#00125f) is rgb(0, 18, 95) in RGB.

No, #00125f 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #00125f, or check how it holds up for accessibility.

Generate a palette → Check contrast