Recognised as Colour

#EA0D17

#EA0D17
Red
Dark
Nearest: Red

#EA0D17 is a red with RGB values 234, 13, 23 and HSL 357°, 89%, 48%. It is a dark colour, so white text on it reaches 4.6:1 contrast (AA for normal text). The nearest named colour is Red.

Colour values

#EA0D17#EA0D17

HEX#EA0D17

RGBrgb(234, 13, 23)

RGB (0–1)0.9176, 0.051, 0.0902

RGB percentages91.8%, 5.1%, 9%

HSLhsl(357.3, 89.5%, 48.4%)

HSV / HSBhsv(357.3, 94.4%, 91.8%)

CMYK0%, 94.4%, 90.2%, 8.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,338,775

CSS custom property--colour: #EA0D17;

Brightness & contrast

Relative luminance0.17842WCAG 2.x, 0 is black and 1 is white

Perceived brightness128.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.6:1

Contrast with white4.6:1WCAG normal text: AA

Contrast with black4.57:1WCAG normal text: AA

Greyscale equivalent#3D3D3D

Inverted#15F2E8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#645811no red cones; affects about 1% of men; ΔE 80.2 from the original

Deuteranopia#968500no green cones; the most common form, about 1% of men; ΔE 80 from the original

Tritanopia#FF0018no blue cones; rare, and affects men and women equally; ΔE 8.5 from the original

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

Contrast with white, large text4.6:1WCAG large text: AAA

Contrast with black, large text4.57:1WCAG large text: AAA

Named colours

Red · ΔE 13.1 Orange red · ΔE 16.6 Crimson · ΔE 22.9 Tomato · ΔE 23 Firebrick · ΔE 27.9 Dark red · ΔE 34.8

Nearest named CSS colourRed (#FF0000)ΔE 13.14, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0DEAE0

Analogous#EA0D85, #EA710D

Triadic#17EA0D, #0D17EA

Split complementary#0DEA71, #0D85EA

Tetradic#86EA0D, #0DEAE0, #720DEA

Tints, shades & saturation

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

Lighter +40%#FCC7C9

Lighter +30%#F9979B

Lighter +20%#F7666D

Lighter +10%#F4363F

Darker −10%#BA0A12

Darker −20%#89080E

Darker −30%#590509

Darker −40%#290204

More saturated +25%#F7000B

Less saturated −25%#CB2C33

Channel breakdown

R234

G13

B23

Red234 (91.8%)

Green13 (5.1%)

Blue23 (9%)

Hue357.29°

Saturation (HSL)89.47%

Lightness48.43%

Dominant channelRed

Hex per channelR EA · G 0D · B 17

Keep nerding

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

#EA0D17

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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