Colour

#FF1E4D

#FF1E4D
Red
Dark
Nearest: Crimson

#FF1E4D is a red with RGB values 255, 30, 77 and HSL 347°, 100%, 56%. It is a dark colour, so black text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#FF1E4D#FF1E4D

HEX#FF1E4D

RGBrgb(255, 30, 77)

RGB (0–1)1, 0.1176, 0.302

RGB percentages100%, 11.8%, 30.2%

HSLhsl(347.5, 100%, 55.9%)

HSV / HSBhsv(347.5, 88.2%, 100%)

CMYK0%, 88.2%, 69.8%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,719,437

CSS custom property--colour: #FF1E4D;

Brightness & contrast

Relative luminance0.22724WCAG 2.x, 0 is black and 1 is white

Perceived brightness143.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.54:1

Contrast with white3.79:1WCAG normal text: Fail

Contrast with black5.54:1WCAG normal text: AA

Greyscale equivalent#515151

Inverted#00E1B2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#6C664Dno red cones; affects about 1% of men; ΔE 84 from the original

Deuteranopia#A29346no green cones; the most common form, about 1% of men; ΔE 83.9 from the original

Tritanopia#FF0036no blue cones; rare, and affects men and women equally; ΔE 12 from the original

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

Contrast with white, large text3.79:1WCAG large text: AA

Contrast with black, large text5.54:1WCAG large text: AAA

Named colours

Crimson · ΔE 11.1 Tomato · ΔE 25.3 Firebrick · ΔE 27.9 Red · ΔE 32.8 Brown · ΔE 34.1 Indian red · ΔE 36.2

Nearest named CSS colourCrimson (#DC143C)ΔE 11.12, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1EFFD0

Analogous#FF1EBD, #FF5F1E

Triadic#4DFF1E, #1E4DFF

Split complementary#1EFF5F, #1EBDFF

Tetradic#BEFF1E, #1EFFD0, #601EFF

Tints, shades & saturation

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

Lighter +40%#FFEAEE

Lighter +30%#FFB7C6

Lighter +20%#FF849E

Lighter +10%#FF5175

Darker −10%#EA0031

Darker −20%#B70026

Darker −30%#84001C

Darker −40%#510011

More saturated +25%#FF1E4D

Less saturated −25%#E33A5D

Channel breakdown

R255

G30

B77

Red255 (100%)

Green30 (11.8%)

Blue77 (30.2%)

Hue347.47°

Saturation (HSL)100%

Lightness55.88%

Dominant channelRed

Hex per channelR FF · G 1E · B 4D

Keep nerding

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

#FF1E4D

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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