Colour

#A60330

#A60330
Red
Dark
Nearest: Brown

#A60330 is a red with RGB values 166, 3, 48 and HSL 343°, 96%, 33%. It is a dark colour, so white text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#A60330#A60330

HEX#A60330

RGBrgb(166, 3, 48)

RGB (0–1)0.651, 0.0118, 0.1882

RGB percentages65.1%, 1.2%, 18.8%

HSLhsl(343.4, 96.4%, 33.1%)

HSV / HSBhsv(343.4, 98.2%, 65.1%)

CMYK0%, 98.2%, 71.1%, 34.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,879,792

CSS custom property--colour: #A60330;

Brightness & contrast

Relative luminance0.08386WCAG 2.x, 0 is black and 1 is white

Perceived brightness92.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.84:1

Contrast with white7.84:1WCAG normal text: AAA

Contrast with black2.68:1WCAG normal text: Fail

Greyscale equivalent#292929

Inverted#59FCCF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#413D30no red cones; affects about 1% of men; ΔE 62.2 from the original

Deuteranopia#665D2Bno green cones; the most common form, about 1% of men; ΔE 63 from the original

Tritanopia#B7001Cno blue cones; rare, and affects men and women equally; ΔE 17.5 from the original

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

Contrast with white, large text7.84:1WCAG large text: AAA

Contrast with black, large text2.68:1WCAG large text: Fail

Named colours

Brown · ΔE 11.8 Firebrick · ΔE 15 Crimson · ΔE 19.9 Maroon · ΔE 20.3 Dark red · ΔE 20.5 Indian red · ΔE 23.4

Nearest named CSS colourBrown (#A52A2A)ΔE 11.84, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#03A679

Analogous#A60381, #A62803

Triadic#30A603, #0330A6

Split complementary#03A628, #0381A6

Tetradic#81A603, #03A679, #2803A6

Tints, shades & saturation

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

Lighter +40%#FD789D

Lighter +30%#FC4678

Lighter +20%#FB1454

Lighter +10%#D8043E

Darker −10%#740222

Darker −20%#420113

Darker −30%#100005

Darker −40%#000000

More saturated +25%#A9002F

Less saturated −25%#911839

Channel breakdown

R166

B48

Red166 (65.1%)

Green3 (1.2%)

Blue48 (18.8%)

Hue343.44°

Saturation (HSL)96.45%

Lightness33.14%

Dominant channelRed

Hex per channelR A6 · G 03 · B 30

Keep nerding

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

#A60330

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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