#033540

Color #033540

A vivid, highly saturated very dark cyan.

Closest named color Charcoal #36454f · ΔE 12.05 Nearest Tailwind class cyan-950 #053345 · ΔE 4.6

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

Conversions

HEX

#033540

RGB

rgb(3, 53, 64)

HSL

hsl(190.8, 91%, 13.1%)

HSV / HSB

hsv(190.8, 95.3%, 25.1%)

CMYK

cmyk(95.3%, 17.2%, 0%, 74.9%)

LAB

lab(19.78, -10.98, -11.32)

LCH

lch(19.78, 15.77, 225.87)

OKLCH

oklch(30.4%, 0.0525, 217.18)

HWB

hwb(190.8, 1.2%, 74.9%)

Harmony colors

Complementary

#400e03

Analogous

#03402c

#033540

#031640

Triadic

#033540

#400335

#354003

Split-complementary

#033540

#400316

#402c03

Tetradic

#033540

#0e0340

#400e03

#354003

Square

#033540

#2c0340

#400e03

#164003

Shades

Color #033540 mixed toward black.

#032c35

#02232b

#021a20

#011215

#01090b

Tints

Color #033540 mixed toward white.

#066f86

#0aaacd

#2bd1f5

#72e0f8

#b8f0fc

Tones

Color #033540 mixed toward gray.

#08323b

#0d2e36

#122b31

#17282c

#1c2526

Accessibility

Aa White text on this color

13.23:1

Aa Black text on this color

1.59:1

White text reads better on this background (13.23:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#22223e · ΔE 20.5

Deuteranopia

#1f1c3d · ΔE 22

Tritanopia

#093c3b · ΔE 7.5

Achromatopsia

#303030 · ΔE 13.7

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

Code

CSS

background-color: #033540;

Tailwind (arbitrary value)

bg-[#033540]

Related colors

Light Blue #add8e6

Powder Blue #b0e0e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Frequently asked questions

#033540 (#033540) is rgb(3, 53, 64) in RGB.

No, #033540 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 #033540, or check how it holds up for accessibility.

Generate a palette → Check contrast