#ffac00

Web Orange

Closest match (98% match)

Color formats

RGB

rgb(255, 172, 0)

Red, Green, Blue components

HSL

hsl(40, 100%, 50%)

Hue, Saturation, Lightness

CMYK

cmyk(0, 33, 100, 0)

Print color encoding

Luminance

0.508

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#ffac00

#0053ff

Analogous (Adjacent)

#ff2d00

#ffac00

#d2ff00

Triadic

#ffac00

#00ffac

#ac00ff

Split complementary

#ffac00

#00d2ff

#2c00ff

Complete conversion table

HEX

#FFAC00

RGB

rgb(255,172,0)

RGBA

rgba(255,172,0, 1)

HSL

hsl(40.47,100%,50%)

OKLCH (Modern CSS)

oklch(0.81 0.17 74.3)

CSS Variable

--color: #ffac00;

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

1.88

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

11.15

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#ffac00#605f00

ORIG

SIM

Deuteranopia (green)

#ffac00#9eb300

ORIG

SIM

Tritanopia (blue)

#ffac00#fbbed3

ORIG

SIM

Monochrome (color blind)

#ffac00#dbb78a

Mixing guide

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

MIXING PALETTE

67%

33%

RYB PIGMENTS

Cadmium yellow

Pigment

67%

Cadmium red

Pigment

33%

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

Orange hue

590–620 nm • closest visible-spectrum range

750 nm

380 nm

Visual temperature

Warm

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

Cool

Neutral

Warm

Luminance (brightness)

50.8%

Light • 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.

Beer

#FCAA12

Sultan Gold

#F6AC17

Cheese

#FFA600

Imperial Yellow

#FFB200

Blue Ribbon

#0053FF

Electric Lime

#D2FF00

Scarlet

#FF2D00

Spring Green

#00FFAC

Electric Violet

#AC00FF

Cyan / Aqua

#00D2FF

Gorse

#FFE855

Pirate Gold

#BB7400