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Recognised as Colour

#DFB237

  • #DFB237
  • Orange
  • Dark
  • Nearest: Goldenrod

#DFB237 is a orange with RGB values 223, 178, 55 and HSL 44°, 72%, 55%. It is a dark colour, so black text on it reaches 10.6:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.

Colour values

#DFB237#DFB237
HEX#DFB237
RGBrgb(223, 178, 55)
RGB (0–1)0.8745, 0.698, 0.2157
RGB percentages87.5%, 69.8%, 21.6%
HSLhsl(43.9, 72.4%, 54.5%)
HSV / HSBhsv(43.9, 75.3%, 87.5%)
CMYK0%, 20.2%, 75.3%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,660,151
CSS custom property--colour: #DFB237;

Brightness & contrast

Relative luminance0.47805WCAG 2.x, 0 is black and 1 is white
Perceived brightness183.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.56:1
Contrast with white1.99:1WCAG normal text: Fail
Contrast with black10.56:1WCAG normal text: AAA
Greyscale equivalent#B3B3B3
Inverted#204DC8

Colour vision & accessibility

Protanopia#C7B122no red cones; affects about 1% of men; ΔE 11.5 from the original
Deuteranopia#D2BD3Dno green cones; the most common form, about 1% of men; ΔE 11.2 from the original
Tritanopia#F2A29Ano blue cones; rare, and affects men and women equally; ΔE 54.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.99:1WCAG large text: Fail
Contrast with black, large text10.56:1WCAG large text: AAA

Named colours

Nearest named CSS colourGoldenrod (#DAA520)ΔE 6.67, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#3764DF
Analogous#DF5E37, #B8DF37
Triadic#37DFB2, #B237DF
Split complementary#37B8DF, #5E37DF
Tetradic#37DF5E, #3764DF, #DF37B8

Tints, shades & saturation

Lighter +40%#FBF6E7
Lighter +30%#F4E5BB
Lighter +20%#EDD48F
Lighter +10%#E6C363
Darker −10%#C4981F
Darker −20%#987618
Darker −30%#6C5411
Darker −40%#40310A
More saturated +25%#FCBF1A
Less saturated −25%#C2A554

Channel breakdown

R223
G178
B55
Red223 (87.5%)
Green178 (69.8%)
Blue55 (21.6%)
Hue43.93°
Saturation (HSL)72.41%
Lightness54.51%
Dominant channelRed
Hex per channelR DF · G B2 · B 37

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Every value on this page was computed from “dfb237” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.