Colour

#FF802A

#FF802A
Orange
Dark
Nearest: Dark orange

#FF802A is a orange with RGB values 255, 128, 42 and HSL 24°, 100%, 58%. It is a dark colour, so black text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Dark orange.

Colour values

#FF802A#FF802A

HEX#FF802A

RGBrgb(255, 128, 42)

RGB (0–1)1, 0.502, 0.1647

RGB percentages100%, 50.2%, 16.5%

HSLhsl(24.2, 100%, 58.2%)

HSV / HSBhsv(24.2, 83.5%, 100%)

CMYK0%, 49.8%, 83.5%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,744,490

CSS custom property--colour: #FF802A;

Brightness & contrast

Relative luminance0.36866WCAG 2.x, 0 is black and 1 is white

Perceived brightness171.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.37:1

Contrast with white2.51:1WCAG normal text: Fail

Contrast with black8.37:1WCAG normal text: AAA

Greyscale equivalent#959595

Inverted#007FD5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#A5921Ano red cones; affects about 1% of men; ΔE 49.2 from the original

Deuteranopia#C3AF27no green cones; the most common form, about 1% of men; ΔE 50.3 from the original

Tritanopia#FF6370no blue cones; rare, and affects men and women equally; ΔE 43.6 from the original

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

Contrast with white, large text2.51:1WCAG large text: Fail

Contrast with black, large text8.37:1WCAG large text: AAA

Named colours

Dark orange · ΔE 13.1 Chocolate · ΔE 15 Coral · ΔE 17 Tomato · ΔE 23.6 Orange · ΔE 25.5 Orange red · ΔE 26.6

Nearest named CSS colourDark orange (#FF8C00)ΔE 13.08, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2AA9FF

Analogous#FF2A3F, #FFEA2A

Triadic#2AFF80, #802AFF

Split complementary#2AFFEB, #2A3EFF

Tetradic#3EFF2A, #2AA9FF, #EB2AFF

Tints, shades & saturation

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

Lighter +40%#FFFAF6

Lighter +30%#FFDBC3

Lighter +20%#FFBD90

Lighter +10%#FF9E5D

Darker −10%#F66300

Darker −20%#C34F00

Darker −30%#903A00

Darker −40%#5D2600

More saturated +25%#FF802A

Less saturated −25%#E48545

Channel breakdown

R255

G128

B42

Red255 (100%)

Green128 (50.2%)

Blue42 (16.5%)

Hue24.23°

Saturation (HSL)100%

Lightness58.24%

Dominant channelRed

Hex per channelR FF · G 80 · B 2A

Keep nerding

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

#FF802A

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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