#230dcd

Color #230dcd

A vivid, highly saturated medium blue.

Closest named color Medium Blue #0000cd · ΔE 4.35 Nearest Tailwind class indigo-800 #372aac · ΔE 5.4

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

Conversions

HEX

#230dcd

RGB

rgb(35, 13, 205)

HSL

hsl(246.9, 88.1%, 42.7%)

HSV / HSB

hsv(246.9, 93.7%, 80.4%)

CMYK

cmyk(82.9%, 93.7%, 0%, 19.6%)

LAB

lab(26.88, 64.97, -88.28)

LCH

lch(26.88, 109.61, 306.35)

OKLCH

oklch(39.9%, 0.2551, 269.55)

HWB

hwb(246.9, 5.1%, 19.6%)

Harmony colors

Complementary

#b7cd0d

Analogous

#0d57cd

#230dcd

#830dcd

Triadic

#230dcd

#cd230d

#0dcd23

Split-complementary

#230dcd

#cd830d

#57cd0d

Tetradic

#230dcd

#cd0db7

#b7cd0d

#0dcd23

Square

#230dcd

#cd0d57

#b7cd0d

#0dcd83

Shades

Color #230dcd mixed toward black.

#1d0bab

#170989

#120666

#0c0444

#060222

Tints

Color #230dcd mixed toward white.

#331af1

#5c48f3

#8476f6

#ada3f9

#d6d1fc

Tones

Color #230dcd mixed toward gray.

#2f1dbd

#3c2dad

#483d9d

#544d8d

#615d7d

Accessibility

Aa White text on this color

10.44:1

Aa Black text on this color

2.01:1

White text reads better on this background (10.44:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1b1bb5 · ΔE 3.2

Deuteranopia

#1d1eaf · ΔE 4.1

Tritanopia

#229f9a · ΔE 49

Achromatopsia

#404040 · ΔE 31.6

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

Code

CSS

background-color: #230dcd;

Tailwind (arbitrary value)

bg-[#230dcd]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#230dcd (#230dcd) is rgb(35, 13, 205) in RGB.

No, #230dcd 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.

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 #230dcd, or check how it holds up for accessibility.

Generate a palette → Check contrast