Colour

#FF7830

#FF7830
Orange
Dark
Nearest: Coral

#FF7830 is a orange with RGB values 255, 120, 48 and HSL 21°, 100%, 59%. It is a dark colour, so black text on it reaches 8:1 contrast (AAA for normal text). The nearest named colour is Coral.

Colour values

#FF7830#FF7830

HEX#FF7830

RGBrgb(255, 120, 48)

RGB (0–1)1, 0.4706, 0.1882

RGB percentages100%, 47.1%, 18.8%

HSLhsl(20.9, 100%, 59.4%)

HSV / HSBhsv(20.9, 81.2%, 100%)

CMYK0%, 52.9%, 81.2%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,742,448

CSS custom property--colour: #FF7830;

Brightness & contrast

Relative luminance0.34906WCAG 2.x, 0 is black and 1 is white

Perceived brightness167.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.98:1

Contrast with white2.63:1WCAG normal text: Fail

Contrast with black7.98:1WCAG normal text: AAA

Greyscale equivalent#909090

Inverted#0087CF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#9E8D25no red cones; affects about 1% of men; ΔE 53.5 from the original

Deuteranopia#BFAB2Cno green cones; the most common form, about 1% of men; ΔE 53.8 from the original

Tritanopia#FF596Ano blue cones; rare, and affects men and women equally; ΔE 39 from the original

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

Contrast with white, large text2.63:1WCAG large text: Fail

Contrast with black, large text7.98:1WCAG large text: AAA

Named colours

Coral · ΔE 13.6 Chocolate · ΔE 14.8 Tomato · ΔE 18.1 Dark orange · ΔE 18.5 Orange red · ΔE 23.4 Peru · ΔE 29.3

Nearest named CSS colourCoral (#FF7F50)ΔE 13.55, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#30B7FF

Analogous#FF3050, #FFE030

Triadic#30FF78, #7830FF

Split complementary#30FFDF, #3050FF

Tetradic#4FFF30, #30B7FF, #DF30FF

Tints, shades & saturation

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

Lighter +40%#FFFDFC

Lighter +30%#FFDCC9

Lighter +20%#FFBB96

Lighter +10%#FF9963

Darker −10%#FC5800

Darker −20%#C94600

Darker −30%#963400

Darker −40%#632200

More saturated +25%#FF7830

Less saturated −25%#E5804A

Channel breakdown

R255

G120

B48

Red255 (100%)

Green120 (47.1%)

Blue48 (18.8%)

Hue20.87°

Saturation (HSL)100%

Lightness59.41%

Dominant channelRed

Hex per channelR FF · G 78 · B 30

Keep nerding

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#FF7830

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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