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Recognised as Colour

#B75B05

  • #B75B05
  • Orange
  • Dark
  • Nearest: Chocolate

#B75B05 is a orange with RGB values 183, 91, 5 and HSL 29°, 95%, 37%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Chocolate.

Colour values

#B75B05#B75B05
HEX#B75B05
RGBrgb(183, 91, 5)
RGB (0–1)0.7176, 0.3569, 0.0196
RGB percentages71.8%, 35.7%, 2%
HSLhsl(29, 94.7%, 36.9%)
HSV / HSBhsv(29, 97.3%, 71.8%)
CMYK0%, 50.3%, 97.3%, 28.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,016,389
CSS custom property--colour: #B75B05;

Brightness & contrast

Relative luminance0.1756WCAG 2.x, 0 is black and 1 is white
Perceived brightness122 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.65:1
Contrast with white4.65:1WCAG normal text: AA
Contrast with black4.51:1WCAG normal text: AA
Greyscale equivalent#686868
Inverted#48A4FA

Colour vision & accessibility

Protanopia#766700no red cones; affects about 1% of men; ΔE 37.6 from the original
Deuteranopia#8C7C01no green cones; the most common form, about 1% of men; ΔE 38.1 from the original
Tritanopia#C9464Dno blue cones; rare, and affects men and women equally; ΔE 37.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.65:1WCAG large text: AAA
Contrast with black, large text4.51:1WCAG large text: AAA

Named colours

Nearest named CSS colourChocolate (#D2691E)ΔE 8.16, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#0561B7
Analogous#B70508, #B7B405
Triadic#05B75B, #5B05B7
Split complementary#05B7B4, #0508B7
Tetradic#08B705, #0561B7, #B405B7

Tints, shades & saturation

Lighter +40%#FCC28C
Lighter +30%#FBA85A
Lighter +20%#F98D29
Lighter +10%#E97406
Darker −10%#854204
Darker −20%#542A02
Darker −30%#221101
Darker −40%#000000
More saturated +25%#BC5B00
Less saturated −25%#A05C1D

Channel breakdown

R183
G91
B5
Red183 (71.8%)
Green91 (35.7%)
Blue5 (2%)
Hue28.99°
Saturation (HSL)94.68%
Lightness36.86%
Dominant channelRed
Hex per channelR B7 · G 5B · B 05

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Every value on this page was computed from “b75b05” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.