Recognised as Colour

#61001A

#61001A
Red
Dark
Nearest: Maroon

#61001A is a red with RGB values 97, 0, 26 and HSL 344°, 100%, 19%. It is a dark colour, so white text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Maroon.

Colour values

#61001A#61001A

HEX#61001A

RGBrgb(97, 0, 26)

RGB (0–1)0.3804, 0, 0.102

RGB percentages38%, 0%, 10.2%

HSLhsl(343.9, 100%, 19%)

HSV / HSBhsv(343.9, 100%, 38%)

CMYK0%, 100%, 73.2%, 62%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,357,018

CSS custom property--colour: #61001A;

Brightness & contrast

Relative luminance0.02616WCAG 2.x, 0 is black and 1 is white

Perceived brightness53.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.79:1

Contrast with white13.79:1WCAG normal text: AAA

Contrast with black1.52:1WCAG normal text: Fail

Greyscale equivalent#161616

Inverted#9EFFE5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#22201Ano red cones; affects about 1% of men; ΔE 42.5 from the original

Deuteranopia#393417no green cones; the most common form, about 1% of men; ΔE 43.2 from the original

Tritanopia#6B000Cno blue cones; rare, and affects men and women equally; ΔE 12.2 from the original

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

Contrast with white, large text13.79:1WCAG large text: AAA

Contrast with black, large text1.52:1WCAG large text: Fail

Named colours

Maroon · ΔE 25.6 Brown · ΔE 26.5 Dark red · ΔE 30.2 Firebrick · ΔE 34.6 Sienna · ΔE 34.7 Saddle brown · ΔE 35.3

Nearest named CSS colourMaroon (#800000)ΔE 25.58, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#006147

Analogous#61004B, #611600

Triadic#1A6100, #001A61

Split complementary#006116, #004B61

Tetradic#4B6100, #006147, #160061

Tints, shades & saturation

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

Lighter +40%#FF2E66

Lighter +30%#FA0043

Lighter +20%#C70035

Lighter +10%#940028

Darker −10%#2E000C

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#61001A

Less saturated −25%#550C20

Channel breakdown

R97

B26

Red97 (38%)

Green0 (0%)

Blue26 (10.2%)

Hue343.92°

Saturation (HSL)100%

Lightness19.02%

Dominant channelRed

Hex per channelR 61 · G 00 · B 1A

Keep nerding

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#61001A

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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