#00313f

Cyprus

Closest match (91% match)

Color formats

RGB

rgb(0, 49, 63)

Red, Green, Blue components

HSL

hsl(193, 100%, 12%)

Hue, Saturation, Lightness

CMYK

cmyk(100, 22, 0, 75)

Print color encoding

Luminance

0.026

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#00313f

#3f0e00

Analogous (Adjacent)

#003f2e

#00313f

#00113f

Triadic

#00313f

#3f0031

#313f00

Split complementary

#00313f

#3f0011

#3f2e00

Complete conversion table

HEX

#00313F

RGB

rgb(0,49,63)

RGBA

rgba(0,49,63, 1)

HSL

hsl(193.33,100%,12.35%)

OKLCH (Modern CSS)

oklch(0.29 0.05 223.0)

CSS Variable

--color: #00313f;

Preview

Readability and Typography

Headline Test

This text demonstrates the reading experience on this background color.

Headline Test

This text demonstrates the reading experience on this background color.

UI Component Set

This is an example alert bar using the selected color.

SOLIDSOFTOUTLINE

Product Mockup

4582 •••• •••• 9018

CARDHOLDER

JOHN DOE

VALID

12/28

Mobile application

Customer support

Hi! How can we help you today?

I love this new color! 😍

Data visualization

Weekly growth

+1,240

12.5%

WED

2,450

Contrast

Contrast and readability (WCAG)

On white background

13.90

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

1.51

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#00313f#37373f

ORIG

SIM

Deuteranopia (green)

#00313f#17133f

ORIG

SIM

Tritanopia (blue)

#00313f#02171a

ORIG

SIM

Monochrome (color blind)

#00313f#2c2c2c

Mixing guide

How to mix this color using physical paints or printing inks.

MIXING PALETTE

75%

20%

RYB PIGMENTS

Ivory black

Pigment

75%

Ultramarine blue

Pigment

20%

Cadmium yellow

Pigment

Unlike light, mixing paints makes colors darker. This simulation mimics the behavior of physical pigments.

Physical properties

Perceptual and light-related properties derived from the digital color.

Spectral relationship

Cyan hue

485–500 nm • closest visible-spectrum range

750 nm

380 nm

Visual temperature

Cool

A perceptual warm–cool classification. Kelvin does not apply to an arbitrary interface color.

Cool

Neutral

Warm

Luminance (brightness)

2.6%

Dark • relative luminance

50%

100%

An RGB color is produced by combined screen light, so this range is a visual comparison rather than an exact physical wavelength.

Gradient gallery

Generate premium CSS backgrounds and textures from your color.

Similar & Related Colors

Mathematically computed harmonies, shades, and similar tones for this color.

Nordic Noir

#003344

Into the Night

#1E3642

Black Box

#0F282F

Royal Neptune

#1C3B42

Brown Pod

#3F0E00

Stratos

#00113F

Deep Teal

#003F2E

Barossa

#3F0031

Verdun Green

#313F00

Temptress

#3F0011

William

#3C6373

Black Russian

#000011