Colour

#EB4000

#EB4000
Orange
Dark
Nearest: Orange red

#EB4000 is a orange with RGB values 235, 64, 0 and HSL 16°, 100%, 46%. It is a dark colour, so black text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Orange red.

Colour values

#EB4000#EB4000

HEX#EB4000

RGBrgb(235, 64, 0)

RGB (0–1)0.9216, 0.251, 0

RGB percentages92.2%, 25.1%, 0%

HSLhsl(16.3, 100%, 46.1%)

HSV / HSBhsv(16.3, 100%, 92.2%)

CMYK0%, 72.8%, 100%, 7.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,417,344

CSS custom property--colour: #EB4000;

Brightness & contrast

Relative luminance0.21329WCAG 2.x, 0 is black and 1 is white

Perceived brightness137.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.27:1

Contrast with white3.99:1WCAG normal text: Fail

Contrast with black5.27:1WCAG normal text: AA

Greyscale equivalent#606060

Inverted#14BFFF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#766700no red cones; affects about 1% of men; ΔE 69.4 from the original

Deuteranopia#A08D00no green cones; the most common form, about 1% of men; ΔE 68.7 from the original

Tritanopia#FF0038no blue cones; rare, and affects men and women equally; ΔE 26.5 from the original

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

Contrast with white, large text3.99:1WCAG large text: AA

Contrast with black, large text5.27:1WCAG large text: AAA

Named colours

Orange red · ΔE 7.4 Red · ΔE 16.9 Tomato · ΔE 21.2 Chocolate · ΔE 27.6 Coral · ΔE 28.7 Firebrick · ΔE 31.6

Nearest named CSS colourOrange red (#FF4500)ΔE 7.39, clearly different but related

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#00ABEB

Analogous#EB0036, #EBB500

Triadic#00EB40, #4000EB

Split complementary#00EBB5, #0036EB

Tetradic#36EB00, #00ABEB, #B500EB

Tints, shades & saturation

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

Lighter +40%#FFCBB8

Lighter +30%#FFA685

Lighter +20%#FF8152

Lighter +10%#FF5C1F

Darker −10%#B83200

Darker −20%#852400

Darker −30%#521600

Darker −40%#1F0800

More saturated +25%#EB4000

Less saturated −25%#CE4D1D

Channel breakdown

R235

G64

Red235 (92.2%)

Green64 (25.1%)

Blue0 (0%)

Hue16.34°

Saturation (HSL)100%

Lightness46.08%

Dominant channelRed

Hex per channelR EB · G 40 · B 00

Keep nerding

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#EB4000

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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