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Recognised as Colour

#B4A0A0

  • #B4A0A0
  • Red
  • Dark
  • Nearest: Dark grey

#B4A0A0 is a red with RGB values 180, 160, 160 and HSL 0°, 12%, 67%. It is a dark colour, so black text on it reaches 8.5:1 contrast (AAA for normal text). The nearest named colour is Dark grey.

Colour values

#B4A0A0#B4A0A0
HEX#B4A0A0
RGBrgb(180, 160, 160)
RGB (0–1)0.7059, 0.6275, 0.6275
RGB percentages70.6%, 62.7%, 62.7%
HSLhsl(0, 11.8%, 66.7%)
HSV / HSBhsv(0, 11.1%, 70.6%)
CMYK0%, 11.1%, 11.1%, 29.4%naive device-independent conversion; real print needs an ICC profile
24-bit integer11,837,600
CSS custom property--colour: #B4A0A0;

Brightness & contrast

Relative luminance0.37383WCAG 2.x, 0 is black and 1 is white
Perceived brightness166.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.48:1
Contrast with white2.48:1WCAG normal text: Fail
Contrast with black8.48:1WCAG normal text: AAA
Greyscale equivalent#A4A4A4
Inverted#4B5F5F

Colour vision & accessibility

Protanopia#A3A2A0no red cones; affects about 1% of men; ΔE 7.5 from the original
Deuteranopia#A8A6A0no green cones; the most common form, about 1% of men; ΔE 7.7 from the original
Tritanopia#B99EA0no blue cones; rare, and affects men and women equally; ΔE 3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.48:1WCAG large text: Fail
Contrast with black, large text8.48:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark grey (#A9A9A9)ΔE 7.96, clearly different but related
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#A0B4B4
Analogous#B4A0AA, #B4AAA0
Triadic#A0B4A0, #A0A0B4
Split complementary#A0B4AA, #A0AAB4
Tetradic#AAB4A0, #A0B4B4, #AAA0B4

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#F8F6F6
Lighter +20%#E1D9D9
Lighter +10%#CBBDBD
Darker −10%#9E8484
Darker −20%#856969
Darker −30%#695252
Darker −40%#4C3C3C
More saturated +25%#C98B8B
Less saturated −25%#AAAAAA

Channel breakdown

R180
G160
B160
Red180 (70.6%)
Green160 (62.7%)
Blue160 (62.7%)
Hue
Saturation (HSL)11.76%
Lightness66.67%
Dominant channelRed
Hex per channelR B4 · G A0 · B A0

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Every value on this page was computed from “b4a0a0” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.