Crimson

Crimson (#F4373D) is an intense dark color with a luminosity of 22%. It has a chroma value of 74.1 (out of 100). The closest web-safe color is #FF3333. The closest Pantone color is #DF3F32, known as grenadine (17-1558). The closest NCS color is #E8393B, with the code NCS S 0580-Y90R. The grayscale version of this color is #707070. The contrast ratio with white is 3.8, and with black is 5.5. This meets the WCAG standard (4.5:1) for regular text (14pt) on a black background.

Lightness

Show relative

#FFFFFF

#FCCFD0

#FA9EA1

#F76E72

#F43E43

#F20D15

#C10B10

#91080C

#610508

#300304

#000000

Saturation

#FF0811

#FF111A

#FF1B22

#FF242B

#FD2E34

#F4373D

#EB4046

#E14A4F

#D85358

#CE5D60

#C56669

Shade

#F45358

#F44D52

#F4484D

#F44248

#F43D42

#F4373D

#F3373D

#F2373D

#F1373D

#F0373D

#EE373D

Hue

#F43737

#F45637

#F47637

#F49637

#F4B537

#F4D537

#F4F437

#D4F437

#B5F437

#96F437

#76F437

#57F437

#37F437

#37F457

#37F476

#37F496

#37F4B5

#37F4D5

#37F4F4

#37D4F4

#37B5F4

#3795F4

#3776F4

#3757F4

#3737F4

#5637F4

#7637F4

#9537F4

#B537F4

#D437F4

#F437F4

#F437D4

#F437B5

#F43796

#F43776

#F43757

Grayscale

#707070

Complimentary

#0BC8C2

WCAG contrast conformance

#F4373D meets the WCAG standard (4.5:1) for regular text (14pt) on a black background.

On a white background

3.8

Crimson

On a black background

5.5

Crimson

2.8

Crimson (#F4373D) does not meet the WCAG standard for either regular or large text on a paleturquoise (#A0EAE3) background.

Crimson

Composition

The colors that composes #F4373D

RGB

244

55

61

RYB

244

55

61

CMYK

0

77

75

4

CMY

4

78

76

Conversion

CSS values of #F4373D and various standards

CSS values

HEX

#F4373D

RGB

rgb(244, 55, 61)

HSL

hsl(358, 90%, 59%)

HWB

hwb(358, 22%, 4%)

Various standards

Ansi16

rgb(255, 0, 0)

Ansi256

rgb(255, 51, 51)

HCG

rgb(244, 55, 61)

Apple

rgb(244, 55, 61)

Closest Pantone color

grenadine (17-1558)

#DF3F32

Closest NCS color

NCS S 0580-Y90R

#E8393B

Color harmonies

The basic color chords based on the color wheel

Split complementary

#379BF4

#F4373D

#37F490

Triadic

#F4373D

#3DF437

#373DF4

Tetradic

#F4373D

#9CF437

#37F4EE

#8F37F4

Analogous

#F4379C

#F4373D

#F48F37

Color blindness

Below is a simulation map of how people with vision deciciency perceive your color

Achromatopsia

#606060

Deuteranopia

#757538

Protanopia

#57573C

Tritanopia

#F33838