Colour

#FF2314

#FF2314
Red
Dark
Nearest: Red

#FF2314 is a red with RGB values 255, 35, 20 and HSL 4°, 100%, 54%. It is a dark colour, so black text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Red.

Colour values

#FF2314#FF2314

HEX#FF2314

RGBrgb(255, 35, 20)

RGB (0–1)1, 0.1373, 0.0784

RGB percentages100%, 13.7%, 7.8%

HSLhsl(3.8, 100%, 53.9%)

HSV / HSBhsv(3.8, 92.2%, 100%)

CMYK0%, 86.3%, 92.2%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,720,660

CSS custom property--colour: #FF2314;

Brightness & contrast

Relative luminance0.22513WCAG 2.x, 0 is black and 1 is white

Perceived brightness142.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.5:1

Contrast with white3.82:1WCAG normal text: Fail

Contrast with black5.5:1WCAG normal text: AA

Greyscale equivalent#515151

Inverted#00DCEB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#726409no red cones; affects about 1% of men; ΔE 82.8 from the original

Deuteranopia#A69300no green cones; the most common form, about 1% of men; ΔE 82.4 from the original

Tritanopia#FF0025no blue cones; rare, and affects men and women equally; ΔE 8.8 from the original

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

Contrast with white, large text3.82:1WCAG large text: AA

Contrast with black, large text5.5:1WCAG large text: AAA

Named colours

Red · ΔE 5.9 Orange red · ΔE 11.2 Tomato · ΔE 25.9 Crimson · ΔE 30.5 Firebrick · ΔE 35.9 Coral · ΔE 37

Nearest named CSS colourRed (#FF0000)ΔE 5.91, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#14F0FF

Analogous#FF147A, #FF9914

Triadic#14FF23, #2314FF

Split complementary#14FF99, #147AFF

Tetradic#7AFF14, #14F0FF, #9914FF

Tints, shades & saturation

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

Lighter +40%#FFE2E0

Lighter +30%#FFB2AD

Lighter +20%#FF827A

Lighter +10%#FF5347

Darker −10%#E00E00

Darker −20%#AD0B00

Darker −30%#7A0800

Darker −40%#470500

More saturated +25%#FF2314

Less saturated −25%#E23D31

Channel breakdown

R255

G35

B20

Red255 (100%)

Green35 (13.7%)

Blue20 (7.8%)

Hue3.83°

Saturation (HSL)100%

Lightness53.92%

Dominant channelRed

Hex per channelR FF · G 23 · B 14

Keep nerding

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

#FF2314

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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