Firebrick

Firebrick (#B63A14) is an intense dark color with a luminosity of 13%. It has a chroma value of 63.5 (out of 100). The closest web-safe color is #CC3300. The closest Pantone color is #C34121, known as pureed-pumpkin (17-1449). The closest NCS color is #B04023, with the code NCS S 2570-Y70R. The grayscale version of this color is #5B5B5B. The contrast ratio with white is 5.8, and with black is 3.6. This meets the WCAG standard (4.5:1) for regular text (14pt) on a white background.

Lightness

Show relative

#FFFFFF

#FADBD1

#F5B6A3

#F09275

#EB6E47

#E64919

#B83B14

#8A2C0F

#5C1D0A

#2E0F05

#000000

Saturation

#DF2500

#D62900

#CE2D00

#C63104

#BE360C

#B63A14

#AE3E1C

#A64324

#9E472C

#964B34

#8E503D

Shade

#B6421E

#B6401C

#B63F1A

#B63D18

#B63C16

#B63A14

#AF3814

#A73714

#A03514

#993314

#923114

Hue

#B61414

#B62F14

#B64A14

#B66514

#B68014

#B69B14

#B6B614

#9BB614

#80B614

#65B614

#4AB614

#2FB614

#14B614

#14B62F

#14B64A

#14B665

#14B680

#14B69B

#14B6B6

#149BB6

#1480B6

#1465B6

#144AB6

#142FB6

#1414B6

#2F14B6

#4A14B6

#6514B6

#8014B6

#9B14B6

#B614B6

#B6149B

#B61480

#B61465

#B6144A

#B6142F

Grayscale

#5B5B5B

Complimentary

#49C5EB

WCAG contrast conformance

#B63A14 meets the WCAG standard (4.5:1) for regular text (14pt) on a white background.

On a white background

5.8

Firebrick

On a black background

3.6

Firebrick

2.1

Firebrick (#B63A14) does not meet the WCAG standard for either regular or large text on a midnightblue (#063567) background.

Firebrick

Composition

The colors that composes #B63A14

RGB

182

58

20

RYB

182

70

20

CMYK

0

68

89

29

CMY

29

77

92

Conversion

CSS values of #B63A14 and various standards

CSS values

HEX

#B63A14

RGB

rgb(182, 58, 20)

HSL

hsl(14, 80%, 40%)

HWB

hwb(14, 8%, 29%)

Various standards

Ansi16

rgb(128, 0, 0)

Ansi256

rgb(204, 51, 0)

HCG

rgb(182, 58, 20)

Apple

rgb(182, 58, 20)

Closest Pantone color

pureed-pumpkin (17-1449)

#C34121

Closest NCS color

NCS S 2570-Y70R

#B04023

Color harmonies

The basic color chords based on the color wheel

Split complementary

#143FB6

#B63A14

#14B68B

Triadic

#B63A14

#14B63A

#3A14B6

Tetradic

#B63A14

#3FB614

#1490B6

#8B14B6

Analogous

#B6143F

#B63A14

#B68B14

Color blindness

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

Achromatopsia

#525252

Deuteranopia

#636311

Protanopia

#4F4F13

Tritanopia

#BB3535