#ff9100

Pizazz

Closest match (100% match)

Color formats

RGB

rgb(255, 145, 0)

Red, Green, Blue components

HSL

hsl(34, 100%, 50%)

Hue, Saturation, Lightness

CMYK

cmyk(0, 43, 100, 0)

Print color encoding

Luminance

0.415

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#ff9100

#006eff

Analogous (Adjacent)

#ff1100

#ff9100

#eeff00

Triadic

#ff9100

#00ff91

#9100ff

Split complementary

#ff9100

#00edff

#1100ff

Complete conversion table

HEX

#FF9100

RGB

rgb(255,145,0)

RGBA

rgba(255,145,0, 1)

HSL

hsl(34.12,100%,50%)

OKLCH (Modern CSS)

oklch(0.76 0.18 60.6)

CSS Variable

--color: #ff9100;

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

2.26

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

9.30

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#ff9100#515000

ORIG

SIM

Deuteranopia (green)

#ff9100#9eb300

ORIG

SIM

Tritanopia (blue)

#ff9100#fab2c5

ORIG

SIM

Monochrome (color blind)

#ff9100#d2a37c

Mixing guide

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

MIXING PALETTE

57%

43%

RYB PIGMENTS

Cadmium yellow

Pigment

57%

Cadmium red

Pigment

43%

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)

41.5%

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.

Cheese Please

#FF9613

Dragon Ball

#FF9922

Vitamin C

#FF9900

Deep Saffron

#FF9932

Blue Ribbon

#006EFF

Zeus’s Bolt

#EEFF00

Red

#FF1200

Spring Green

#00FF91

Electric Violet

#9100FF

Cyan / Aqua

#00EDFF

Golden Tainoi

#FFCC50

Rose of Sharon

#BA5900