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Recognised as Colour

#B88A28

  • #B88A28
  • Orange
  • Dark
  • Nearest: Dark goldenrod

#B88A28 is a orange with RGB values 184, 138, 40 and HSL 41°, 64%, 44%. It is a dark colour, so black text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Dark goldenrod.

Colour values

#B88A28#B88A28
HEX#B88A28
RGBrgb(184, 138, 40)
RGB (0–1)0.7216, 0.5412, 0.1569
RGB percentages72.2%, 54.1%, 15.7%
HSLhsl(40.8, 64.3%, 43.9%)
HSV / HSBhsv(40.8, 78.3%, 72.2%)
CMYK0%, 25%, 78.3%, 27.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,093,992
CSS custom property--colour: #B88A28;

Brightness & contrast

Relative luminance0.28521WCAG 2.x, 0 is black and 1 is white
Perceived brightness146.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.7:1
Contrast with white3.13:1WCAG normal text: Fail
Contrast with black6.7:1WCAG normal text: AA
Greyscale equivalent#8D8D8D
Inverted#4775D7

Colour vision & accessibility

Protanopia#9D8B16no red cones; affects about 1% of men; ΔE 13.9 from the original
Deuteranopia#A8962Dno green cones; the most common form, about 1% of men; ΔE 13.6 from the original
Tritanopia#C87C77no blue cones; rare, and affects men and women equally; ΔE 45.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.13:1WCAG large text: AA
Contrast with black, large text6.7:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark goldenrod (#B8860B)ΔE 7.31, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#2856B8
Analogous#B84228, #9EB828
Triadic#28B88A, #8A28B8
Split complementary#289EB8, #4228B8
Tetradic#28B842, #2856B8, #B8289E

Tints, shades & saturation

Lighter +40%#F0E0BC
Lighter +30%#E7CC92
Lighter +20%#DEB868
Lighter +10%#D5A53E
Darker −10%#8E6B1F
Darker −20%#644B16
Darker −30%#3A2C0D
Darker −40%#100C04
More saturated +25%#D4940C
Less saturated −25%#9C8044

Channel breakdown

R184
G138
B40
Red184 (72.2%)
Green138 (54.1%)
Blue40 (15.7%)
Hue40.83°
Saturation (HSL)64.29%
Lightness43.92%
Dominant channelRed
Hex per channelR B8 · G 8A · B 28

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Every value on this page was computed from “b88a28” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.