Recognised as Colour

#E47910

#E47910
Orange
Dark
Nearest: Chocolate

#E47910 is a orange with RGB values 228, 121, 16 and HSL 30°, 87%, 48%. It is a dark colour, so black text on it reaches 7:1 contrast (AAA for normal text). The nearest named colour is Chocolate.

Colour values

#E47910#E47910

HEX#E47910

RGBrgb(228, 121, 16)

RGB (0–1)0.8941, 0.4745, 0.0627

RGB percentages89.4%, 47.5%, 6.3%

HSLhsl(29.7, 86.9%, 47.8%)

HSV / HSBhsv(29.7, 93%, 89.4%)

CMYK0%, 46.9%, 93%, 10.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,973,200

CSS custom property--colour: #E47910;

Brightness & contrast

Relative luminance0.30206WCAG 2.x, 0 is black and 1 is white

Perceived brightness155.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.04:1

Contrast with white2.98:1WCAG normal text: Fail

Contrast with black7.04:1WCAG normal text: AAA

Greyscale equivalent#888888

Inverted#1B86EF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#998600no red cones; affects about 1% of men; ΔE 41.2 from the original

Deuteranopia#B39F0Dno green cones; the most common form, about 1% of men; ΔE 41.9 from the original

Tritanopia#FA6068no blue cones; rare, and affects men and women equally; ΔE 45.7 from the original

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

Contrast with white, large text2.98:1WCAG large text: Fail

Contrast with black, large text7.04:1WCAG large text: AAA

Named colours

Chocolate · ΔE 11.2 Dark orange · ΔE 12 Coral · ΔE 21.7 Orange · ΔE 21.8 Peru · ΔE 23.3 Sandy brown · ΔE 26.2

Nearest named CSS colourChocolate (#D2691E)ΔE 11.22, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#107BE4

Analogous#E41011, #E4E310

Triadic#10E479, #7910E4

Split complementary#10E4E3, #1011E4

Tetradic#11E410, #107BE4, #E310E4

Tints, shades & saturation

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

Lighter +40%#FBE0C5

Lighter +30%#F8C695

Lighter +20%#F4AC66

Lighter +10%#F19336

Darker −10%#B4600D

Darker −20%#854609

Darker −30%#552D06

Darker −40%#251403

More saturated +25%#F47900

Less saturated −25%#C6792F

Channel breakdown

R228

G121

B16

Red228 (89.4%)

Green121 (47.5%)

Blue16 (6.3%)

Hue29.72°

Saturation (HSL)86.89%

Lightness47.84%

Dominant channelRed

Hex per channelR E4 · G 79 · B 10

Keep nerding

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

#E47910

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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