Recognised as Colour

#EA2107

#EA2107
Red
Dark
Nearest: Red

#EA2107 is a red with RGB values 234, 33, 7 and HSL 7°, 94%, 47%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Red.

Colour values

#EA2107#EA2107

HEX#EA2107

RGBrgb(234, 33, 7)

RGB (0–1)0.9176, 0.1294, 0.0275

RGB percentages91.8%, 12.9%, 2.7%

HSLhsl(6.9, 94.2%, 47.3%)

HSV / HSBhsv(6.9, 97%, 91.8%)

CMYK0%, 85.9%, 97%, 8.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,343,879

CSS custom property--colour: #EA2107;

Brightness & contrast

Relative luminance0.18595WCAG 2.x, 0 is black and 1 is white

Perceived brightness130.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.72:1

Contrast with white4.45:1WCAG normal text: Fail

Contrast with black4.72:1WCAG normal text: AA

Greyscale equivalent#4A4A4A

Inverted#15DEF8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#695C00no red cones; affects about 1% of men; ΔE 77.4 from the original

Deuteranopia#988700no green cones; the most common form, about 1% of men; ΔE 77.1 from the original

Tritanopia#FF0021no blue cones; rare, and affects men and women equally; ΔE 10.8 from the original

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

Contrast with white, large text4.45:1WCAG large text: AA

Contrast with black, large text4.72:1WCAG large text: AAA

Named colours

Red · ΔE 10.8 Orange red · ΔE 11 Tomato · ΔE 23.6 Crimson · ΔE 28.2 Firebrick · ΔE 30.6 Coral · ΔE 34.1

Nearest named CSS colourRed (#FF0000)ΔE 10.83, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#07D0EA

Analogous#EA075F, #EA9207

Triadic#07EA21, #2107EA

Split complementary#07EA93, #075EEA

Tetradic#5FEA07, #07D0EA, #9307EA

Tints, shades & saturation

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

Lighter +40%#FDC7C0

Lighter +30%#FC9B8E

Lighter +20%#FA6F5D

Lighter +10%#F9432B

Darker −10%#B81A06

Darker −20%#871304

Darker −30%#550C03

Darker −40%#240501

More saturated +25%#F11C00

Less saturated −25%#CC3825

Channel breakdown

R234

G33

Red234 (91.8%)

Green33 (12.9%)

Blue7 (2.7%)

Hue6.87°

Saturation (HSL)94.19%

Lightness47.25%

Dominant channelRed

Hex per channelR EA · G 21 · B 07

Keep nerding

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

#EA2107

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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