#0f00c5

Color #0f00c5

A vivid, highly saturated dark blue.

Closest named color Medium Blue #0000cd · ΔE 3.85 Nearest Tailwind class indigo-800 #372aac · ΔE 6.1

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

Conversions

HEX

#0f00c5

RGB

rgb(15, 0, 197)

HSL

hsl(244.6, 100%, 38.6%)

HSV / HSB

hsv(244.6, 100%, 77.3%)

CMYK

cmyk(92.4%, 100%, 0%, 22.7%)

LAB

lab(24.1, 65.31, -88.25)

LCH

lch(24.1, 109.79, 306.5)

OKLCH

oklch(37.5%, 0.2556, 265.87)

HWB

hwb(244.6, 0%, 22.7%)

Harmony colors

Complementary

#b6c500

Analogous

#0053c5

#0f00c5

#7200c5

Triadic

#0f00c5

#c50f00

#00c50f

Split-complementary

#0f00c5

#c57200

#53c500

Tetradic

#0f00c5

#c500b6

#b6c500

#00c50f

Square

#0f00c5

#c50053

#b6c500

#00c572

Shades

Color #0f00c5 mixed toward black.

#0d00a4

#0a0083

#080062

#050042

#030021

Tints

Color #0f00c5 mixed toward white.

#1300f9

#3e2eff

#6e62ff

#9f97ff

#cfcbff

Tones

Color #0f00c5 mixed toward gray.

#1d10b4

#2b21a4

#393194

#474283

#555273

Accessibility

Aa White text on this color

11.5:1

Aa Black text on this color

1.83:1

White text reads better on this background (11.5:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0909ae · ΔE 2.9

Deuteranopia

#0a0ba8 · ΔE 3.7

Tritanopia

#0e9993 · ΔE 49

Achromatopsia

#393939 · ΔE 31.6

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

Code

CSS

background-color: #0f00c5;

Tailwind (arbitrary value)

bg-[#0f00c5]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#0f00c5 (#0f00c5) is rgb(15, 0, 197) in RGB.

No, #0f00c5 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.

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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 #0f00c5, or check how it holds up for accessibility.

Generate a palette → Check contrast