Colour

#D18A00

#D18A00
Orange
Dark
Nearest: Dark goldenrod

#D18A00 is a orange with RGB values 209, 138, 0 and HSL 40°, 100%, 41%. It is a dark colour, so black text on it reaches 7.3:1 contrast (AAA for normal text). The nearest named colour is Dark goldenrod.

Colour values

#D18A00#D18A00

HEX#D18A00

RGBrgb(209, 138, 0)

RGB (0–1)0.8196, 0.5412, 0

RGB percentages82%, 54.1%, 0%

HSLhsl(39.6, 100%, 41%)

HSV / HSBhsv(39.6, 100%, 82%)

CMYK0%, 34%, 100%, 18%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,732,352

CSS custom property--colour: #D18A00;

Brightness & contrast

Relative luminance0.31732WCAG 2.x, 0 is black and 1 is white

Perceived brightness155.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.35:1

Contrast with white2.86:1WCAG normal text: Fail

Contrast with black7.35:1WCAG normal text: AAA

Greyscale equivalent#8F8F8F

Inverted#2E75FF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#A38F00no red cones; affects about 1% of men; ΔE 24.3 from the original

Deuteranopia#B3A00Bno green cones; the most common form, about 1% of men; ΔE 25.3 from the original

Tritanopia#E57875no blue cones; rare, and affects men and women equally; ΔE 52.9 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text2.86:1WCAG large text: Fail

Contrast with black, large text7.35:1WCAG large text: AAA

Named colours

Dark goldenrod · ΔE 11.2 Goldenrod · ΔE 12.7 Orange · ΔE 16.6 Dark orange · ΔE 20.5 Peru · ΔE 20.8 Chocolate · ΔE 23

Nearest named CSS colourDark goldenrod (#B8860B)ΔE 11.21, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#0047D1

Analogous#D12100, #B0D100

Triadic#00D18A, #8A00D1

Split complementary#00B0D1, #2200D1

Tetradic#00D121, #0047D1, #D100AF

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FFDE9E

Lighter +30%#FFCD6B

Lighter +20%#FFBB38

Lighter +10%#FFAA05

Darker −10%#9E6800

Darker −20%#6B4700

Darker −30%#382500

Darker −40%#050300

More saturated +25%#D18A00

Less saturated −25%#B7821A

Channel breakdown

R209

G138

Red209 (82%)

Green138 (54.1%)

Blue0 (0%)

Hue39.62°

Saturation (HSL)100%

Lightness40.98%

Dominant channelRed

Hex per channelR D1 · G 8A · B 00

Keep nerding

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#D18A00

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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