#042330

Color #042330

A vivid, highly saturated very dark cyan.

Closest named color Charcoal #36454f · ΔE 16.8 Nearest Tailwind class cyan-950 #053345 · ΔE 5.3

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

Conversions

HEX

#042330

RGB

rgb(4, 35, 48)

HSL

hsl(197.7, 84.6%, 10.2%)

HSV / HSB

hsv(197.7, 91.7%, 18.8%)

CMYK

cmyk(91.7%, 27.1%, 0%, 81.2%)

LAB

lab(12.23, -5.76, -11.81)

LCH

lch(12.23, 13.14, 244)

OKLCH

oklch(24.1%, 0.0434, 229.96)

HWB

hwb(197.7, 1.6%, 81.2%)

Harmony colors

Complementary

#301104

Analogous

#043027

#042330

#040d30

Triadic

#042330

#300423

#233004

Split-complementary

#042330

#30040d

#302704

Tetradic

#042330

#110430

#301104

#233004

Square

#042330

#270430

#301104

#0d3004

Shades

Color #042330 mixed toward black.

#031d28

#031720

#021218

#010c10

#010608

Tints

Color #042330 mixed toward white.

#0a5676

#108abd

#2cb4ed

#72cdf3

#b9e6f9

Tones

Color #042330 mixed toward gray.

#08222c

#0b2029

#0f1f25

#131d21

#161c1e

Accessibility

Aa White text on this color

16.3:1

Aa Black text on this color

1.29:1

White text reads better on this background (16.3:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#16162d · ΔE 15.7

Deuteranopia

#14122d · ΔE 17.2

Tritanopia

#072b2a · ΔE 10.1

Achromatopsia

#202020 · ΔE 11

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

Code

CSS

background-color: #042330;

Tailwind (arbitrary value)

bg-[#042330]

Related colors

Sky Blue #87ceeb

Deep Sky Blue #00bfff

Light Blue #add8e6

Light Sky Blue #87cefa

Charcoal #36454f

Steel Blue #4682b4

Frequently asked questions

#042330 (#042330) is rgb(4, 35, 48) in RGB.

No, #042330 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 #042330, or check how it holds up for accessibility.

Generate a palette → Check contrast