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Colour

#BE281B

  • #BE281B
  • Red
  • Dark
  • Nearest: Firebrick

#BE281B is a red with RGB values 190, 40, 27 and HSL 5°, 75%, 43%. It is a dark colour, so white text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Firebrick.

Colour values

#BE281B#BE281B
HEX#BE281B
RGBrgb(190, 40, 27)
RGB (0–1)0.7451, 0.1569, 0.1059
RGB percentages74.5%, 15.7%, 10.6%
HSLhsl(4.8, 75.1%, 42.5%)
HSV / HSBhsv(4.8, 85.8%, 74.5%)
CMYK0%, 78.9%, 85.8%, 25.5%naive device-independent conversion; real print needs an ICC profile
24-bit integer12,462,107
CSS custom property--colour: #BE281B;

Brightness & contrast

Relative luminance0.12544WCAG 2.x, 0 is black and 1 is white
Perceived brightness108.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.98:1
Contrast with white5.98:1WCAG normal text: AA
Contrast with black3.51:1WCAG normal text: Fail
Greyscale equivalent#474747
Inverted#41D7E4

Colour vision & accessibility

Protanopia#584E17no red cones; affects about 1% of men; ΔE 62.5 from the original
Deuteranopia#7D6F11no green cones; the most common form, about 1% of men; ΔE 62.4 from the original
Tritanopia#D20027no blue cones; rare, and affects men and women equally; ΔE 12.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.98:1WCAG large text: AAA
Contrast with black, large text3.51:1WCAG large text: AA

Named colours

Nearest named CSS colourFirebrick (#B22222)ΔE 8.02, clearly different but related
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#1BB1BE
Analogous#BE1B60, #BE791B
Triadic#1BBE28, #281BBE
Split complementary#1BBE79, #1B60BE
Tetradic#60BE1B, #1BB1BE, #791BBE

Tints, shades & saturation

Lighter +40%#F4B6B1
Lighter +30%#EE8D84
Lighter +20%#E76358
Lighter +10%#E13A2B
Darker −10%#911F15
Darker −20%#65150E
Darker −30%#380C08
Darker −40%#0B0202
More saturated +25%#D91100
Less saturated −25%#A33F36

Channel breakdown

R190
G40
B27
Red190 (74.5%)
Green40 (15.7%)
Blue27 (10.6%)
Hue4.79°
Saturation (HSL)75.12%
Lightness42.55%
Dominant channelRed
Hex per channelR BE · G 28 · B 1B

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Every value on this page was computed from “be281b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.