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Recognised as Colour

#DEAD56

  • #DEAD56
  • Orange
  • Dark
  • Nearest: Sandy brown

#DEAD56 is a orange with RGB values 222, 173, 86 and HSL 38°, 67%, 60%. It is a dark colour, so black text on it reaches 10.2:1 contrast (AAA for normal text). The nearest named colour is Sandy brown.

Colour values

#DEAD56#DEAD56
HEX#DEAD56
RGBrgb(222, 173, 86)
RGB (0–1)0.8706, 0.6784, 0.3373
RGB percentages87.1%, 67.8%, 33.7%
HSLhsl(38.4, 67.3%, 60.4%)
HSV / HSBhsv(38.4, 61.3%, 87.1%)
CMYK0%, 22.1%, 61.3%, 12.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,593,366
CSS custom property--colour: #DEAD56;

Brightness & contrast

Relative luminance0.46089WCAG 2.x, 0 is black and 1 is white
Perceived brightness182.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.22:1
Contrast with white2.06:1WCAG normal text: Fail
Contrast with black10.22:1WCAG normal text: AAA
Greyscale equivalent#B1B1B1
Inverted#2152A9

Colour vision & accessibility

Protanopia#C1AE4Dno red cones; affects about 1% of men; ΔE 13.7 from the original
Deuteranopia#CCBA59no green cones; the most common form, about 1% of men; ΔE 14.3 from the original
Tritanopia#F09F99no blue cones; rare, and affects men and women equally; ΔE 40.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.06:1WCAG large text: Fail
Contrast with black, large text10.22:1WCAG large text: AAA

Named colours

Nearest named CSS colourSandy brown (#F4A460)ΔE 15.08, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#5687DE
Analogous#DE6956, #CBDE56
Triadic#56DEAD, #AD56DE
Split complementary#56CBDE, #6956DE
Tetradic#56DE69, #5687DE, #DE56CB

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#F7EBD6
Lighter +20%#EFD6AB
Lighter +10%#E6C281
Darker −10%#D6982B
Darker −20%#AC7A22
Darker −30%#825C19
Darker −40%#573E11
More saturated +25%#F7B43D
Less saturated −25%#C5A66F

Channel breakdown

R222
G173
B86
Red222 (87.1%)
Green173 (67.8%)
Blue86 (33.7%)
Hue38.38°
Saturation (HSL)67.33%
Lightness60.39%
Dominant channelRed
Hex per channelR DE · G AD · B 56

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Every value on this page was computed from “dead56” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.