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Recognised as Colour

#FDA228

  • #FDA228
  • Orange
  • Dark
  • Nearest: Orange

#FDA228 is a orange with RGB values 253, 162, 40 and HSL 34°, 98%, 57%. It is a dark colour, so black text on it reaches 10.4:1 contrast (AAA for normal text). The nearest named colour is Orange.

Colour values

#FDA228#FDA228
HEX#FDA228
RGBrgb(253, 162, 40)
RGB (0–1)0.9922, 0.6353, 0.1569
RGB percentages99.2%, 63.5%, 15.7%
HSLhsl(34.4, 98.2%, 57.5%)
HSV / HSBhsv(34.4, 84.2%, 99.2%)
CMYK0%, 36%, 84.2%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,622,120
CSS custom property--colour: #FDA228;

Brightness & contrast

Relative luminance0.46877WCAG 2.x, 0 is black and 1 is white
Perceived brightness186.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.38:1
Contrast with white2.02:1WCAG normal text: Fail
Contrast with black10.38:1WCAG normal text: AAA
Greyscale equivalent#ADADAD
Inverted#025DD7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C0A904no red cones; affects about 1% of men; ΔE 31.2 from the original
Deuteranopia#D5BF2Bno green cones; the most common form, about 1% of men; ΔE 32.3 from the original
Tritanopia#FF8C8Cno blue cones; rare, and affects men and women equally; ΔE 54.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.02:1WCAG large text: Fail
Contrast with black, large text10.38:1WCAG large text: AAA

Named colours

Orange · ΔE 8.3Dark orange · ΔE 13.3Goldenrod · ΔE 17.1Dark goldenrod · ΔE 22.9Sandy brown · ΔE 24.1Chocolate · ΔE 25.8
Nearest named CSS colourOrange (#FFA500)ΔE 8.26, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2883FD
Analogous#FD3728, #EDFD28
Triadic#28FDA2, #A228FD
Split complementary#28EDFD, #3828FD
Tetradic#28FD38, #2883FD, #FD28ED

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFF9F2
Lighter +30%#FEE4C0
Lighter +20%#FECE8D
Lighter +10%#FDB85B
Darker −10%#F08A02
Darker −20%#BD6D02
Darker −30%#8B5001
Darker −40%#583301
More saturated +25%#FFA226
Less saturated −25%#E29E43

Channel breakdown

R253
G162
B40
Red253 (99.2%)
Green162 (63.5%)
Blue40 (15.7%)
Hue34.37°
Saturation (HSL)98.16%
Lightness57.45%
Dominant channelRed
Hex per channelR FD · G A2 · B 28

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Every value on this page was computed from “fda228” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.