Colour

#FB1E5A

#FB1E5A
Red
Dark
Nearest: Crimson

#FB1E5A is a red with RGB values 251, 30, 90 and HSL 344°, 97%, 55%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#FB1E5A#FB1E5A

HEX#FB1E5A

RGBrgb(251, 30, 90)

RGB (0–1)0.9843, 0.1176, 0.3529

RGB percentages98.4%, 11.8%, 35.3%

HSLhsl(343.7, 96.5%, 55.1%)

HSV / HSBhsv(343.7, 88%, 98.4%)

CMYK0%, 88%, 64.1%, 1.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,457,306

CSS custom property--colour: #FB1E5A;

Brightness & contrast

Relative luminance0.22176WCAG 2.x, 0 is black and 1 is white

Perceived brightness142.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.44:1

Contrast with white3.86:1WCAG normal text: Fail

Contrast with black5.44:1WCAG normal text: AA

Greyscale equivalent#515151

Inverted#04E1A5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#68655Ano red cones; affects about 1% of men; ΔE 82.5 from the original

Deuteranopia#9E9154no green cones; the most common form, about 1% of men; ΔE 82.9 from the original

Tritanopia#FF003Cno blue cones; rare, and affects men and women equally; ΔE 17.2 from the original

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

Contrast with white, large text3.86:1WCAG large text: AA

Contrast with black, large text5.44:1WCAG large text: AAA

Named colours

Crimson · ΔE 13 Firebrick · ΔE 29.6 Tomato · ΔE 30.2 Deep pink · ΔE 32.2 Brown · ΔE 33.6 Indian red · ΔE 33.9

Nearest named CSS colourCrimson (#DC143C)ΔE 12.96, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1EFBBF

Analogous#FB1EC8, #FB511E

Triadic#5AFB1E, #1E5AFB

Split complementary#1EFB51, #1EC8FB

Tetradic#C8FB1E, #1EFBBF, #511EFB

Tints, shades & saturation

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

Lighter +40%#FFE6ED

Lighter +30%#FEB4C8

Lighter +20%#FD82A3

Lighter +10%#FC507F

Darker −10%#E20440

Darker −20%#B00332

Darker −30%#7E0224

Darker −40%#4C0116

More saturated +25%#FF1A58

Less saturated −25%#DE3B67

Channel breakdown

R251

G30

B90

Red251 (98.4%)

Green30 (11.8%)

Blue90 (35.3%)

Hue343.71°

Saturation (HSL)96.51%

Lightness55.1%

Dominant channelRed

Hex per channelR FB · G 1E · B 5A

Keep nerding

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

#FB1E5A

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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