Darkblue

Darkblue (#231FA4) is an intense dark color with a luminosity of 4%. It has a chroma value of 52.2 (out of 100). The closest web-safe color is #333399. The closest Pantone color is #44377D, known as deep-blue (19-3847). The closest NCS color is #222E7C, with the code NCS S 4055-R70B. The grayscale version of this color is #2F2F2F. The contrast ratio with white is 11.6, and with black is 1.8. This meets the WCAG standard (4.5:1) for regular text (14pt) on a white background.

Lightness

Show relative

#FFFFFF

#D5D4F7

#ABA9EF

#817EE7

#5853DF

#2E29D6

#2520AC

#1B1881

#121056

#09082B

#000000

Saturation

#0400C5

#0A04BF

#100BB8

#1612B1

#1D18AB

#231FA4

#29269D

#2F2C97

#363390

#3C3A89

#424083

Shade

#322FA4

#2F2BA4

#2C28A4

#2925A4

#2622A4

#231FA4

#231F9B

#221F92

#221F89

#221F80

#221F76

Hue

#A41F1F

#A4351F

#A44B1F

#A4621F

#A4781F

#A48E1F

#A4A41F

#8EA41F

#78A41F

#62A41F

#4BA41F

#35A41F

#1FA41F

#1FA435

#1FA44B

#1FA462

#1FA478

#1FA48E

#1FA4A4

#1F8EA4

#1F78A4

#1F61A4

#1F4BA4

#1F35A4

#1F1FA4

#351FA4

#4B1FA4

#611FA4

#781FA4

#8E1FA4

#A41FA4

#A41F8E

#A41F78

#A41F62

#A41F4B

#A41F35

Grayscale

#2F2F2F

Complimentary

#DCE05B

WCAG contrast conformance

#231FA4 meets the WCAG standard (4.5:1) for regular text (14pt) on a white background.

On a white background

11.6

Darkblue

On a black background

1.8

Darkblue

2.3

Darkblue (#231FA4) does not meet the WCAG standard for either regular or large text on a red (#DE0201) background.

Darkblue

Composition

The colors that composes #231FA4

RGB

35

31

164

RYB

35

31

164

CMYK

79

81

0

36

CMY

86

88

36

Conversion

CSS values of #231FA4 and various standards

CSS values

HEX

#231FA4

RGB

rgb(35, 31, 164)

HSL

hsl(242, 68%, 38%)

HWB

hwb(242, 12%, 36%)

Various standards

Ansi16

rgb(0, 0, 128)

Ansi256

rgb(51, 51, 153)

HCG

rgb(35, 31, 164)

Apple

rgb(35, 31, 164)

Closest Pantone color

deep-blue (19-3847)

#44377D

Closest NCS color

NCS S 4055-R70B

#222E7C

Color harmonies

The basic color chords based on the color wheel

Split complementary

#5DA41F

#231FA4

#A4661F

Triadic

#231FA4

#A4231F

#1FA423

Tetradic

#231FA4

#A41F5D

#A0A41F

#1FA466

Analogous

#1F5DA4

#231FA4

#661FA4

Color blindness

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

Achromatopsia

#292929

Deuteranopia

#2020A4

Protanopia

#2020A4

Tritanopia

#123030