Recognised as Colour

#FA8303

#FA8303
Orange
Dark
Nearest: Dark orange

#FA8303 is a orange with RGB values 250, 131, 3 and HSL 31°, 98%, 50%. 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

#FA8303#FA8303

HEX#FA8303

RGBrgb(250, 131, 3)

RGB (0–1)0.9804, 0.5137, 0.0118

RGB percentages98%, 51.4%, 1.2%

HSLhsl(31.1, 97.6%, 49.6%)

HSV / HSBhsv(31.1, 98.8%, 98%)

CMYK0%, 47.6%, 98.8%, 2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,417,539

CSS custom property--colour: #FA8303;

Brightness & contrast

Relative luminance0.36563WCAG 2.x, 0 is black and 1 is white

Perceived brightness169.6 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#939393

Inverted#057CFC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#A79200no red cones; affects about 1% of men; ΔE 45.3 from the original

Deuteranopia#C3AD00no green cones; the most common form, about 1% of men; ΔE 45.9 from the original

Tritanopia#FF6770no blue cones; rare, and affects men and women equally; ΔE 51.6 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 4.3 Orange · ΔE 18.3 Chocolate · ΔE 19.9 Coral · ΔE 26.4 Orange red · ΔE 30.2 Goldenrod · ΔE 31.4

Nearest named CSS colourDark orange (#FF8C00)ΔE 4.3, a close match

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#037AFA

Analogous#FA0803, #F5FA03

Triadic#03FA83, #8303FA

Split complementary#03F5FA, #0803FA

Tetradic#03FA07, #037AFA, #FA03F5

Tints, shades & saturation

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

Lighter +40%#FEE5CB

Lighter +30%#FECD98

Lighter +20%#FDB466

Lighter +10%#FD9C33

Darker −10%#C86902

Darker −20%#954E02

Darker −30%#633401

Darker −40%#301901

More saturated +25%#FD8300

Less saturated −25%#DA8223

Channel breakdown

R250

G131

Red250 (98%)

Green131 (51.4%)

Blue3 (1.2%)

Hue31.09°

Saturation (HSL)97.63%

Lightness49.61%

Dominant channelRed

Hex per channelR FA · G 83 · B 03

Keep nerding

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

#FA8303

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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