Recognised as Colour

#B0341B

#B0341B
Red
Dark
Nearest: Firebrick

#B0341B is a red with RGB values 176, 52, 27 and HSL 10°, 73%, 40%. It is a dark colour, so white text on it reaches 6.3:1 contrast (AA for normal text). The nearest named colour is Firebrick.

Colour values

#B0341B#B0341B

HEX#B0341B

RGBrgb(176, 52, 27)

RGB (0–1)0.6902, 0.2039, 0.1059

RGB percentages69%, 20.4%, 10.6%

HSLhsl(10.1, 73.4%, 39.8%)

HSV / HSBhsv(10.1, 84.7%, 69%)

CMYK0%, 70.5%, 84.7%, 31%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,547,675

CSS custom property--colour: #B0341B;

Brightness & contrast

Relative luminance0.11765WCAG 2.x, 0 is black and 1 is white

Perceived brightness104.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.26:1

Contrast with white6.26:1WCAG normal text: AA

Contrast with black3.35:1WCAG normal text: Fail

Greyscale equivalent#4D4D4D

Inverted#4FCBE4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#594F16no red cones; affects about 1% of men; ΔE 53.5 from the original

Deuteranopia#786A14no green cones; the most common form, about 1% of men; ΔE 53.3 from the original

Tritanopia#C20030no blue cones; rare, and affects men and women equally; ΔE 20.2 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text6.26:1WCAG large text: AAA

Contrast with black, large text3.35:1WCAG large text: AA

Named colours

Firebrick · ΔE 8.8 Brown · ΔE 12.7 Dark red · ΔE 13 Maroon · ΔE 16.1 Sienna · ΔE 21.2 Saddle brown · ΔE 22.9

Nearest named CSS colourFirebrick (#B22222)ΔE 8.77, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#1B97B0

Analogous#B01B4D, #B07F1B

Triadic#1BB034, #341BB0

Split complementary#1BB07E, #1B4DB0

Tetradic#4CB01B, #1B97B0, #7E1BB0

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#F1B2A6

Lighter +30%#EB8C79

Lighter +20%#E4674D

Lighter +10%#DC4122

Darker −10%#842714

Darker −20%#581A0D

Darker −30%#2B0D07

Darker −40%#000000

More saturated +25%#C92302

Less saturated −25%#974534

Channel breakdown

R176

G52

B27

Red176 (69%)

Green52 (20.4%)

Blue27 (10.6%)

Hue10.07°

Saturation (HSL)73.4%

Lightness39.8%

Dominant channelRed

Hex per channelR B0 · G 34 · B 1B

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#B0341B

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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