Colour

#F25713

#F25713
Orange
Dark
Nearest: Orange red

#F25713 is a orange with RGB values 242, 87, 19 and HSL 18°, 90%, 51%. It is a dark colour, so black text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Orange red.

Colour values

#F25713#F25713

HEX#F25713

RGBrgb(242, 87, 19)

RGB (0–1)0.949, 0.3412, 0.0745

RGB percentages94.9%, 34.1%, 7.5%

HSLhsl(18.3, 89.6%, 51.2%)

HSV / HSBhsv(18.3, 92.1%, 94.9%)

CMYK0%, 64%, 92.1%, 5.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,882,003

CSS custom property--colour: #F25713;

Brightness & contrast

Relative luminance0.25741WCAG 2.x, 0 is black and 1 is white

Perceived brightness148.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.15:1

Contrast with white3.42:1WCAG normal text: Fail

Contrast with black6.15:1WCAG normal text: AA

Greyscale equivalent#737373

Inverted#0DA8EC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#857500no red cones; affects about 1% of men; ΔE 62.8 from the original

Deuteranopia#AB9800no green cones; the most common form, about 1% of men; ΔE 63.3 from the original

Tritanopia#FF274Cno blue cones; rare, and affects men and women equally; ΔE 34.7 from the original

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

Contrast with white, large text3.42:1WCAG large text: AA

Contrast with black, large text6.15:1WCAG large text: AAA

Named colours

Orange red · ΔE 11.9 Tomato · ΔE 18 Chocolate · ΔE 21.3 Coral · ΔE 22.2 Red · ΔE 23.7 Dark orange · ΔE 26.1

Nearest named CSS colourOrange red (#FF4500)ΔE 11.88, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#13AEF2

Analogous#F2133E, #F2C713

Triadic#13F257, #5713F2

Split complementary#13F2C6, #133EF2

Tetradic#3EF213, #13AEF2, #C613F2

Tints, shades & saturation

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

Lighter +40%#FDE1D4

Lighter +30%#FABEA4

Lighter +20%#F79C74

Lighter +10%#F57943

Darker −10%#C7440B

Darker −20%#973408

Darker −30%#662306

Darker −40%#361303

More saturated +25%#FF5206

Less saturated −25%#D36332

Channel breakdown

R242

G87

B19

Red242 (94.9%)

Green87 (34.1%)

Blue19 (7.5%)

Hue18.3°

Saturation (HSL)89.56%

Lightness51.18%

Dominant channelRed

Hex per channelR F2 · G 57 · B 13

Keep nerding

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

#F25713

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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