Recognised as Colour

#EF0620

#EF0620
Red
Dark
Nearest: Red

#EF0620 is a red with RGB values 239, 6, 32 and HSL 353°, 95%, 48%. 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

#EF0620#EF0620

HEX#EF0620

RGBrgb(239, 6, 32)

RGB (0–1)0.9373, 0.0235, 0.1255

RGB percentages93.7%, 2.4%, 12.5%

HSLhsl(353.3, 95.1%, 48%)

HSV / HSBhsv(353.3, 97.5%, 93.7%)

CMYK0%, 97.5%, 86.6%, 6.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,664,672

CSS custom property--colour: #EF0620;

Brightness & contrast

Relative luminance0.18585WCAG 2.x, 0 is black and 1 is white

Perceived brightness131.2 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#393939

Inverted#10F9DF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#655A1Cno red cones; affects about 1% of men; ΔE 82.4 from the original

Deuteranopia#98870Dno green cones; the most common form, about 1% of men; ΔE 81.9 from the original

Tritanopia#FF0019no 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 text4.45:1WCAG large text: AA

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

Named colours

Red · ΔE 14.7 Orange red · ΔE 19.2 Crimson · ΔE 20.6 Tomato · ΔE 22.9 Firebrick · ΔE 27.9 Dark red · ΔE 35.6

Nearest named CSS colourRed (#FF0000)ΔE 14.75, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#06EFD5

Analogous#EF0695, #EF6106

Triadic#20EF06, #0620EF

Split complementary#06EF61, #0695EF

Tetradic#94EF06, #06EFD5, #6006EF

Tints, shades & saturation

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

Lighter +40%#FEC3CA

Lighter +30%#FC929E

Lighter +20%#FB6071

Lighter +10%#FA2E45

Darker −10%#BD0519

Darker −20%#8B0413

Darker −30%#5A020C

Darker −40%#280105

More saturated +25%#F5001B

Less saturated −25%#D02538

Channel breakdown

R239

B32

Red239 (93.7%)

Green6 (2.4%)

Blue32 (12.5%)

Hue353.3°

Saturation (HSL)95.1%

Lightness48.04%

Dominant channelRed

Hex per channelR EF · G 06 · B 20

Keep nerding

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

#EF0620

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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