Colour

#F78500

#F78500
Orange
Dark
Nearest: Dark orange

#F78500 is a orange with RGB values 247, 133, 0 and HSL 32°, 100%, 48%. It is a dark colour, so black text on it reaches 8.3:1 contrast (AAA for normal text). The nearest named colour is Dark orange.

Colour values

#F78500#F78500

HEX#F78500

RGBrgb(247, 133, 0)

RGB (0–1)0.9686, 0.5216, 0

RGB percentages96.9%, 52.2%, 0%

HSLhsl(32.3, 100%, 48.4%)

HSV / HSBhsv(32.3, 100%, 96.9%)

CMYK0%, 46.2%, 100%, 3.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,221,440

CSS custom property--colour: #F78500;

Brightness & contrast

Relative luminance0.36549WCAG 2.x, 0 is black and 1 is white

Perceived brightness169.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.31:1

Contrast with white2.53:1WCAG normal text: Fail

Contrast with black8.31:1WCAG normal text: AAA

Greyscale equivalent#949494

Inverted#087AFF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#A79300no red cones; affects about 1% of men; ΔE 43.6 from the original

Deuteranopia#C3AD00no green cones; the most common form, about 1% of men; ΔE 43.7 from the original

Tritanopia#FF6A71no blue cones; rare, and affects men and women equally; ΔE 52 from the original

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

Contrast with white, large text2.53:1WCAG large text: Fail

Contrast with black, large text8.31:1WCAG large text: AAA

Named colours

Dark orange · ΔE 3.3 Orange · ΔE 16.4 Chocolate · ΔE 19.9 Coral · ΔE 27.1 Goldenrod · ΔE 29.3 Dark goldenrod · ΔE 30.3

Nearest named CSS colourDark orange (#FF8C00)ΔE 3.32, a close match

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0072F7

Analogous#F70A00, #EDF700

Triadic#00F785, #8500F7

Split complementary#00EDF7, #0A00F7

Tetradic#00F70A, #0072F7, #F700ED

Tints, shades & saturation

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

Lighter +40%#FFE4C4

Lighter +30%#FFCC91

Lighter +20%#FFB55E

Lighter +10%#FF9D2B

Darker −10%#C46A00

Darker −20%#914E00

Darker −30%#5E3300

Darker −40%#2B1700

More saturated +25%#F78500

Less saturated −25%#D8831F

Channel breakdown

R247

G133

Red247 (96.9%)

Green133 (52.2%)

Blue0 (0%)

Hue32.31°

Saturation (HSL)100%

Lightness48.43%

Dominant channelRed

Hex per channelR F7 · G 85 · B 00

Keep nerding

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

#F78500

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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