Colour

#FF9D01

#FF9D01
Orange
Dark
Nearest: Orange

#FF9D01 is a orange with RGB values 255, 157, 1 and HSL 37°, 100%, 50%. It is a dark colour, so black text on it reaches 10.1:1 contrast (AAA for normal text). The nearest named colour is Orange.

Colour values

#FF9D01#FF9D01

HEX#FF9D01

RGBrgb(255, 157, 1)

RGB (0–1)1, 0.6157, 0.0039

RGB percentages100%, 61.6%, 0.4%

HSLhsl(36.9, 100%, 50.2%)

HSV / HSBhsv(36.9, 99.6%, 100%)

CMYK0%, 38.4%, 99.6%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,751,873

CSS custom property--colour: #FF9D01;

Brightness & contrast

Relative luminance0.45376WCAG 2.x, 0 is black and 1 is white

Perceived brightness184.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 10.08:1

Contrast with white2.08:1WCAG normal text: Fail

Contrast with black10.08:1WCAG normal text: AAA

Greyscale equivalent#A7A7A7

Inverted#0062FE

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#BDA600no red cones; affects about 1% of men; ΔE 34.5 from the original

Deuteranopia#D4BD0Ano green cones; the most common form, about 1% of men; ΔE 35.3 from the original

Tritanopia#FF8586no blue cones; rare, and affects men and women equally; ΔE 59.8 from the original

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

Contrast with white, large text2.08:1WCAG large text: Fail

Contrast with black, large text10.08:1WCAG large text: AAA

Named colours

Orange · ΔE 4.7 Dark orange · ΔE 9.7 Goldenrod · ΔE 21.6 Dark goldenrod · ΔE 27.4 Chocolate · ΔE 28.5 Sandy brown · ΔE 31.3

Nearest named CSS colourOrange (#FFA500)ΔE 4.72, a close match

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0163FF

Analogous#FF1E01, #E2FF01

Triadic#01FF9D, #9D01FF

Split complementary#01E2FF, #1E01FF

Tetradic#01FF1E, #0163FF, #FF01E2

Tints, shades & saturation

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

Lighter +40%#FFECCD

Lighter +30%#FFD89A

Lighter +20%#FFC467

Lighter +10%#FFB134

Darker −10%#CD7E00

Darker −20%#9A5F00

Darker −30%#673F00

Darker −40%#342000

More saturated +25%#FF9D01

Less saturated −25%#DF9621

Channel breakdown

R255

G157

Red255 (100%)

Green157 (61.6%)

Blue1 (0.4%)

Hue36.85°

Saturation (HSL)100%

Lightness50.2%

Dominant channelRed

Hex per channelR FF · G 9D · B 01

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#FF9D01

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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