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Recognised as Colour

#FDAD11

  • #FDAD11
  • Orange
  • Light
  • Nearest: Orange

#FDAD11 is a orange with RGB values 253, 173, 17 and HSL 40°, 98%, 53%. It is a light colour, so black text on it reaches 11.2:1 contrast (AAA for normal text). The nearest named colour is Orange.

Colour values

#FDAD11#FDAD11
HEX#FDAD11
RGBrgb(253, 173, 17)
RGB (0–1)0.9922, 0.6784, 0.0667
RGB percentages99.2%, 67.8%, 6.7%
HSLhsl(39.7, 98.3%, 52.9%)
HSV / HSBhsv(39.7, 93.3%, 99.2%)
CMYK0%, 31.6%, 93.3%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,624,913
CSS custom property--colour: #FDAD11;

Brightness & contrast

Relative luminance0.5081WCAG 2.x, 0 is black and 1 is white
Perceived brightness191.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.16:1
Contrast with white1.88:1WCAG normal text: Fail
Contrast with black11.16:1WCAG normal text: AAA
Greyscale equivalent#B3B3B3
Inverted#0252EE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CAB100no red cones; affects about 1% of men; ΔE 25 from the original
Deuteranopia#DCC51Cno green cones; the most common form, about 1% of men; ΔE 26.7 from the original
Tritanopia#FF9894no blue cones; rare, and affects men and women equally; ΔE 62.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.88:1WCAG large text: Fail
Contrast with black, large text11.16:1WCAG large text: AAA

Named colours

Orange · ΔE 5.2Goldenrod · ΔE 15.1Dark orange · ΔE 19.3Dark goldenrod · ΔE 24.8Gold · ΔE 25.1Sandy brown · ΔE 31.5
Nearest named CSS colourOrange (#FFA500)ΔE 5.24, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1161FD
Analogous#FD3711, #D7FD11
Triadic#11FDAD, #AD11FD
Split complementary#11D7FD, #3711FD
Tetradic#11FD37, #1161FD, #FD11D7

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFF3DB
Lighter +30%#FEE1A9
Lighter +20%#FED076
Lighter +10%#FDBE44
Darker −10%#D99002
Darker −20%#A76F01
Darker −30%#744D01
Darker −40%#412B01
More saturated +25%#FFAE0F
Less saturated −25%#DFA32F

Channel breakdown

R253
G173
B17
Red253 (99.2%)
Green173 (67.8%)
Blue17 (6.7%)
Hue39.66°
Saturation (HSL)98.33%
Lightness52.94%
Dominant channelRed
Hex per channelR FD · G AD · B 11

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Every value on this page was computed from “fdad11” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.