Crimson

Crimson (#EF0F39) is a very intense dark color with a luminosity of 19%. It has a chroma value of 87.8 (out of 100). The closest web-safe color is #FF0033. The closest Pantone color is #DC343B, known as poppy-red (17-1664). The closest NCS color is #E8393B, with the code NCS S 0580-Y90R. The grayscale version of this color is #575757. The contrast ratio with white is 4.4, and with black is 4.8. This meets the WCAG standard (4.5:1) for regular text (14pt) on a black background.

Lightness

Show relative

#FFFFFF

#FCCFD7

#F99FB0

#F66F88

#F33F61

#F00F39

#C00C2E

#900922

#600617

#30030B

#000000

Saturation

#FF0016

#FF001D

#FF0024

#FF002B

#FA0432

#EF0F39

#E41A40

#D92547

#CD314E

#C23C55

#B7475C

Shade

#EF163F

#EF153E

#EF133D

#EF123B

#EF103A

#EF0F39

#ED0F39

#EC0F38

#EA0F38

#E90F38

#E70F37

Hue

#EF0F0F

#EF340F

#EF5A0F

#EF7F0F

#EFA40F

#EFCA0F

#EFEF0F

#CAEF0F

#A4EF0F

#7FEF0F

#5AEF0F

#34EF0F

#0FEF0F

#0FEF34

#0FEF5A

#0FEF7F

#0FEFA4

#0FEFCA

#0FEFEF

#0FCAEF

#0FA4EF

#0F7FEF

#0F5AEF

#0F34EF

#0F0FEF

#340FEF

#5A0FEF

#7F0FEF

#A40FEF

#CA0FEF

#EF0FEF

#EF0FCA

#EF0FA4

#EF0F7F

#EF0F5A

#EF0F34

Grayscale

#575757

Complimentary

#10F0C6

WCAG contrast conformance

#EF0F39 meets the WCAG standard (4.5:1) for regular text (14pt) on a black background.

On a white background

4.4

Crimson

On a black background

4.8

Crimson

1.6

Crimson (#EF0F39) does not meet the WCAG standard for either regular or large text on a darkslateblue (#215A93) background.

Crimson

Composition

The colors that composes #EF0F39

RGB

239

15

57

RYB

239

15

57

CMYK

0

94

76

6

CMY

6

94

78

Conversion

CSS values of #EF0F39 and various standards

CSS values

HEX

#EF0F39

RGB

rgb(239, 15, 57)

HSL

hsl(349, 88%, 50%)

HWB

hwb(349, 6%, 6%)

Various standards

Ansi16

rgb(255, 0, 0)

Ansi256

rgb(255, 0, 51)

HCG

rgb(239, 15, 57)

Apple

rgb(239, 15, 57)

Closest Pantone color

poppy-red (17-1664)

#DC343B

Closest NCS color

NCS S 0580-Y90R

#E8393B

Color harmonies

The basic color chords based on the color wheel

Split complementary

#0FA9EF

#EF0F39

#0FEF55

Triadic

#EF0F39

#39EF0F

#0F39EF

Tetradic

#EF0F39

#A9EF0F

#0FEFC5

#550FEF

Analogous

#EF0FA9

#EF0F39

#EF550F

Color blindness

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

Achromatopsia

#424242

Deuteranopia

#595933

Protanopia

#353538

Tritanopia

#EA1414