Recognised as Colour

#FF411E

#FF411E
Red
Dark
Nearest: Orange red

#FF411E is a red with RGB values 255, 65, 30 and HSL 9°, 100%, 56%. It is a dark colour, so black text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Orange red.

Colour values

#FF411E#FF411E

HEX#FF411E

RGBrgb(255, 65, 30)

RGB (0–1)1, 0.2549, 0.1176

RGB percentages100%, 25.5%, 11.8%

HSLhsl(9.3, 100%, 55.9%)

HSV / HSBhsv(9.3, 88.2%, 100%)

CMYK0%, 74.5%, 88.2%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,728,350

CSS custom property--colour: #FF411E;

Brightness & contrast

Relative luminance0.25134WCAG 2.x, 0 is black and 1 is white

Perceived brightness148.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.03:1

Contrast with white3.48:1WCAG normal text: Fail

Contrast with black6.03:1WCAG normal text: AA

Greyscale equivalent#676767

Inverted#00BEE1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#7D6E14no red cones; affects about 1% of men; ΔE 75.2 from the original

Deuteranopia#AB980Ano green cones; the most common form, about 1% of men; ΔE 75.5 from the original

Tritanopia#FF003Cno blue cones; rare, and affects men and women equally; ΔE 21.7 from the original

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

Contrast with white, large text3.48:1WCAG large text: AA

Contrast with black, large text6.03:1WCAG large text: AAA

Named colours

Orange red · ΔE 8.2 Red · ΔE 13.1 Tomato · ΔE 19.1 Crimson · ΔE 29.2 Coral · ΔE 29.3 Firebrick · ΔE 32.4

Nearest named CSS colourOrange red (#FF4500)ΔE 8.23, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1EDCFF

Analogous#FF1E6C, #FFB11E

Triadic#1EFF41, #411EFF

Split complementary#1EFFB2, #1E6BFF

Tetradic#6CFF1E, #1EDCFF, #B11EFF

Tints, shades & saturation

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

Lighter +40%#FFEDEA

Lighter +30%#FFC2B7

Lighter +20%#FF9784

Lighter +10%#FF6C51

Darker −10%#EA2400

Darker −20%#B71C00

Darker −30%#841500

Darker −40%#510D00

More saturated +25%#FF411E

Less saturated −25%#E3543A

Channel breakdown

R255

G65

B30

Red255 (100%)

Green65 (25.5%)

Blue30 (11.8%)

Hue9.33°

Saturation (HSL)100%

Lightness55.88%

Dominant channelRed

Hex per channelR FF · G 41 · B 1E

Keep nerding

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

#FF411E

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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