Recognised as Colour

#FA0130

#FA0130
Red
Dark
Nearest: Crimson

#FA0130 is a red with RGB values 250, 1, 48 and HSL 349°, 99%, 49%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#FA0130#FA0130

HEX#FA0130

RGBrgb(250, 1, 48)

RGB (0–1)0.9804, 0.0039, 0.1882

RGB percentages98%, 0.4%, 18.8%

HSLhsl(348.7, 99.2%, 49.2%)

HSV / HSBhsv(348.7, 99.6%, 98%)

CMYK0%, 99.6%, 80.8%, 2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,384,304

CSS custom property--colour: #FA0130;

Brightness & contrast

Relative luminance0.20559WCAG 2.x, 0 is black and 1 is white

Perceived brightness137.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.11:1

Contrast with white4.11:1WCAG normal text: Fail

Contrast with black5.11:1WCAG normal text: AA

Greyscale equivalent#393939

Inverted#05FECF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#695E2Eno red cones; affects about 1% of men; ΔE 85.2 from the original

Deuteranopia#9F8E24no green cones; the most common form, about 1% of men; ΔE 85.2 from the original

Tritanopia#FF001Fno blue cones; rare, and affects men and women equally; ΔE 9.6 from the original

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

Contrast with white, large text4.11:1WCAG large text: AA

Contrast with black, large text5.11:1WCAG large text: AAA

Named colours

Crimson · ΔE 17.7 Red · ΔE 19.1 Tomato · ΔE 23.8 Orange red · ΔE 24.5 Firebrick · ΔE 29 Coral · ΔE 37.2

Nearest named CSS colourCrimson (#DC143C)ΔE 17.69, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#01FACB

Analogous#FA01AC, #FA4F01

Triadic#30FA01, #0130FA

Split complementary#01FA4F, #01ACFA

Tetradic#ACFA01, #01FACB, #4F01FA

Tints, shades & saturation

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

Lighter +40%#FFC8D3

Lighter +30%#FF95A9

Lighter +20%#FE6380

Lighter +10%#FE3057

Darker −10%#C70126

Darker −20%#94011C

Darker −30%#620013

Darker −40%#2F0009

More saturated +25%#FB002F

Less saturated −25%#DB2044

Channel breakdown

R250

B48

Red250 (98%)

Green1 (0.4%)

Blue48 (18.8%)

Hue348.67°

Saturation (HSL)99.2%

Lightness49.22%

Dominant channelRed

Hex per channelR FA · G 01 · B 30

Keep nerding

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

#FA0130

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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