Firebrick

Firebrick (#B7320F) is an intense dark color with a luminosity of 12%. It has a chroma value of 65.9 (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 #565656. The contrast ratio with white is 6.0, and with black is 3.5. This meets the WCAG standard (4.5:1) for regular text (14pt) on a white background.

Lightness

Show relative

#FFFFFF

#FBD9D0

#F7B3A1

#F38D72

#F06742

#EC4013

#BD340F

#8D270C

#5E1A08

#2F0D04

#000000

Saturation

#E11A00

#D91E00

#D02300

#C82800

#BF2D07

#B7320F

#AF3717

#A63C20

#9E4128

#954631

#8D4B39

Shade

#B73816

#B73715

#B73613

#B73412

#B73310

#B7320F

#B0310F

#A92F0F

#A12E0F

#9A2C0F

#932B0F

Hue

#B70F0F

#B72B0F

#B7470F

#B7630F

#B77F0F

#B79B0F

#B7B70F

#9BB70F

#7FB70F

#63B70F

#47B70F

#2BB70F

#0FB70F

#0FB72B

#0FB747

#0FB763

#0FB77F

#0FB79B

#0FB7B7

#0F9BB7

#0F7FB7

#0F63B7

#0F47B7

#0F2BB7

#0F0FB7

#2B0FB7

#470FB7

#630FB7

#7F0FB7

#9B0FB7

#B70FB7

#B70F9B

#B70F7F

#B70F63

#B70F47

#B70F2B

Grayscale

#565656

Complimentary

#48CDF0

WCAG contrast conformance

#B7320F meets the WCAG standard (4.5:1) for regular text (14pt) on a white background.

On a white background

6.0

Firebrick

On a black background

3.5

Firebrick

3.8

Firebrick (#B7320F) meets the WCAG standard (3:1) for large text (18pt) on a darkkhaki (#DDD058) background.

Firebrick

Composition

The colors that composes #B7320F

RGB

183

50

15

RYB

183

59

15

CMYK

0

73

92

28

CMY

28

80

94

Conversion

CSS values of #B7320F and various standards

CSS values

HEX

#B7320F

RGB

rgb(183, 50, 15)

HSL

hsl(13, 85%, 39%)

HWB

hwb(13, 6%, 28%)

Various standards

Ansi16

rgb(128, 0, 0)

Ansi256

rgb(204, 51, 0)

HCG

rgb(183, 50, 15)

Apple

rgb(183, 50, 15)

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

#0F40B7

#B7320F

#0FB786

Triadic

#B7320F

#0FB732

#320FB7

Tetradic

#B7320F

#40B70F

#0F94B7

#860FB7

Analogous

#B70F40

#B7320F

#B7860F

Color blindness

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

Achromatopsia

#4C4C4C

Deuteranopia

#5E5E0B

Protanopia

#49490E

Tritanopia

#BB2E2E