Colour

#ED822C

#ED822C
Orange
Dark
Nearest: Chocolate

#ED822C is a orange with RGB values 237, 130, 44 and HSL 27°, 84%, 55%. It is a dark colour, so black text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Chocolate.

Colour values

#ED822C#ED822C

HEX#ED822C

RGBrgb(237, 130, 44)

RGB (0–1)0.9294, 0.5098, 0.1725

RGB percentages92.9%, 51%, 17.3%

HSLhsl(26.7, 84.3%, 55.1%)

HSV / HSBhsv(26.7, 81.4%, 92.9%)

CMYK0%, 45.1%, 81.4%, 7.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,565,356

CSS custom property--colour: #ED822C;

Brightness & contrast

Relative luminance0.34152WCAG 2.x, 0 is black and 1 is white

Perceived brightness164.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.83:1

Contrast with white2.68:1WCAG normal text: Fail

Contrast with black7.83:1WCAG normal text: AAA

Greyscale equivalent#939393

Inverted#127DD3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#A18F1Dno red cones; affects about 1% of men; ΔE 41.1 from the original

Deuteranopia#BBA72Bno green cones; the most common form, about 1% of men; ΔE 41.4 from the original

Tritanopia#FF6A71no blue cones; rare, and affects men and women equally; ΔE 41.6 from the original

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

Contrast with white, large text2.68:1WCAG large text: Fail

Contrast with black, large text7.83:1WCAG large text: AAA

Named colours

Chocolate · ΔE 10.1 Dark orange · ΔE 15.3 Coral · ΔE 16.8 Peru · ΔE 19.4 Sandy brown · ΔE 20.7 Orange · ΔE 23.6

Nearest named CSS colourChocolate (#D2691E)ΔE 10.13, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2C97ED

Analogous#ED2C37, #EDE32C

Triadic#2CED82, #822CED

Split complementary#2CEDE2, #2C37ED

Tetradic#36ED2C, #2C97ED, #E22CED

Tints, shades & saturation

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

Lighter +40%#FDF1E8

Lighter +30%#F9D6B9

Lighter +20%#F5BA8A

Lighter +10%#F19E5B

Darker −10%#D46812

Darker −20%#A5510E

Darker −30%#763A0A

Darker −40%#472306

More saturated +25%#FF801A

Less saturated −25%#D08549

Channel breakdown

R237

G130

B44

Red237 (92.9%)

Green130 (51%)

Blue44 (17.3%)

Hue26.74°

Saturation (HSL)84.28%

Lightness55.1%

Dominant channelRed

Hex per channelR ED · G 82 · B 2C

Keep nerding

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

#ED822C

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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