#080d58

Gulf Blue

Closest match (97% match)

Color formats

RGB

rgb(8, 13, 88)

Red, Green, Blue components

HSL

hsl(236, 83%, 19%)

Hue, Saturation, Lightness

CMYK

cmyk(91, 85, 0, 65)

Print color encoding

Luminance

0.010

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#080d58

#585308

Analogous (Adjacent)

#083558

#080d58

#2b0858

Triadic

#080d58

#58080d

#0d5808

Split complementary

#080d58

#582b08

#355808

Complete conversion table

HEX

#080D58

RGB

rgb(8,13,88)

RGBA

rgba(8,13,88, 1)

HSL

hsl(236.25,83.33%,18.82%)

OKLCH (Modern CSS)

oklch(0.23 0.13 268.3)

CSS Variable

--color: #080d58;

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

17.37

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

1.21

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#080d58#2e2f58

ORIG

SIM

Deuteranopia (green)

#080d58#262058

ORIG

SIM

Tritanopia (blue)

#080d58#080a0b

ORIG

SIM

Monochrome (color blind)

#080d58#1a1a1a

Mixing guide

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

MIXING PALETTE

67%

33%

RYB PIGMENTS

Ivory black

Pigment

67%

Ultramarine blue

Pigment

33%

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

Blue hue

450–495 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)

1.0%

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.

Space Colonization

#150F5B

Interstellar Blue

#001155

Ravenclaw

#0A0555

Dying Storm Blue

#111166

Antique Bronze

#585308

Violent Violet

#2B0858

Tarawera

#083558

Mahogany

#58080D

San Felix

#0D5808

Brown Bramble

#582B08

Gigas

#4A3B8F

Black Russian

#000028