Recognised as Colour

#F87F03

#F87F03
Orange
Dark
Nearest: Dark orange

#F87F03 is a orange with RGB values 248, 127, 3 and HSL 30°, 98%, 49%. It is a dark colour, so black text on it reaches 8:1 contrast (AAA for normal text). The nearest named colour is Dark orange.

Colour values

#F87F03#F87F03

HEX#F87F03

RGBrgb(248, 127, 3)

RGB (0–1)0.9725, 0.498, 0.0118

RGB percentages97.3%, 49.8%, 1.2%

HSLhsl(30.4, 97.6%, 49.2%)

HSV / HSBhsv(30.4, 98.8%, 97.3%)

CMYK0%, 48.8%, 98.8%, 2.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,285,443

CSS custom property--colour: #F87F03;

Brightness & contrast

Relative luminance0.35142WCAG 2.x, 0 is black and 1 is white

Perceived brightness166.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.03:1

Contrast with white2.62:1WCAG normal text: Fail

Contrast with black8.03:1WCAG normal text: AAA

Greyscale equivalent#909090

Inverted#0780FC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#A38F00no red cones; affects about 1% of men; ΔE 46.7 from the original

Deuteranopia#C0AB00no green cones; the most common form, about 1% of men; ΔE 47.4 from the original

Tritanopia#FF636Dno blue cones; rare, and affects men and women equally; ΔE 50.2 from the original

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

Contrast with white, large text2.62:1WCAG large text: Fail

Contrast with black, large text8.03:1WCAG large text: AAA

Named colours

Dark orange · ΔE 6.1 Chocolate · ΔE 18.8 Orange · ΔE 20.1 Coral · ΔE 25.3 Orange red · ΔE 28.6 Tomato · ΔE 31.3

Nearest named CSS colourDark orange (#FF8C00)ΔE 6.11, clearly different but related

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#037CF8

Analogous#F80403, #F6F803

Triadic#03F87F, #7F03F8

Split complementary#03F6F8, #0503F8

Tetradic#03F805, #037CF8, #F803F7

Tints, shades & saturation

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

Lighter +40%#FEE4C9

Lighter +30%#FECB96

Lighter +20%#FDB164

Lighter +10%#FD9831

Darker −10%#C66502

Darker −20%#934B02

Darker −30%#613201

Darker −40%#2E1801

More saturated +25%#FB7F00

Less saturated −25%#D97F22

Channel breakdown

R248

G127

Red248 (97.3%)

Green127 (49.8%)

Blue3 (1.2%)

Hue30.37°

Saturation (HSL)97.61%

Lightness49.22%

Dominant channelRed

Hex per channelR F8 · G 7F · B 03

Keep nerding

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

#F87F03

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

Nerdulate something else