Recognised as Colour

#61012C

#61012C
Red
Dark
Nearest: Brown

#61012C is a red with RGB values 97, 1, 44 and HSL 333°, 98%, 19%. It is a dark colour, so white text on it reaches 13.6:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#61012C#61012C

HEX#61012C

RGBrgb(97, 1, 44)

RGB (0–1)0.3804, 0.0039, 0.1725

RGB percentages38%, 0.4%, 17.3%

HSLhsl(333.1, 98%, 19.2%)

HSV / HSBhsv(333.1, 99%, 38%)

CMYK0%, 99%, 54.6%, 62%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,357,292

CSS custom property--colour: #61012C;

Brightness & contrast

Relative luminance0.02745WCAG 2.x, 0 is black and 1 is white

Perceived brightness55.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.56:1

Contrast with white13.56:1WCAG normal text: AAA

Contrast with black1.55:1WCAG normal text: Fail

Greyscale equivalent#191919

Inverted#9EFED3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1F232Dno red cones; affects about 1% of men; ΔE 41.8 from the original

Deuteranopia#37342Ano green cones; the most common form, about 1% of men; ΔE 42.4 from the original

Tritanopia#6A0017no 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 text13.56:1WCAG large text: AAA

Contrast with black, large text1.55:1WCAG large text: Fail

Named colours

Brown · ΔE 34.6 Maroon · ΔE 36.7 Indian red · ΔE 39.7 Dark red · ΔE 41 Pale violetred · ΔE 41.8 Firebrick · ΔE 43

Nearest named CSS colourBrown (#A52A2A)ΔE 34.61, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#016136

Analogous#61015C, #610601

Triadic#2C6101, #012C61

Split complementary#016106, #015C61

Tetradic#5C6101, #016136, #060161

Tints, shades & saturation

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

Lighter +40%#FD318C

Lighter +30%#F80371

Lighter +20%#C6025A

Lighter +10%#930243

Darker −10%#2F0015

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#62002C

Less saturated −25%#550D2D

Channel breakdown

R97

B44

Red97 (38%)

Green1 (0.4%)

Blue44 (17.3%)

Hue333.13°

Saturation (HSL)97.96%

Lightness19.22%

Dominant channelRed

Hex per channelR 61 · G 01 · B 2C

Keep nerding

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#61012C

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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