Recognised as Colour

#65030A

#65030A
Red
Dark
Nearest: Maroon

#65030A is a red with RGB values 101, 3, 10 and HSL 356°, 94%, 20%. It is a dark colour, so white text on it reaches 13.4:1 contrast (AAA for normal text). The nearest named colour is Maroon.

Colour values

#65030A#65030A

HEX#65030A

RGBrgb(101, 3, 10)

RGB (0–1)0.3961, 0.0118, 0.0392

RGB percentages39.6%, 1.2%, 3.9%

HSLhsl(355.7, 94.2%, 20.4%)

HSV / HSBhsv(355.7, 97%, 39.6%)

CMYK0%, 97%, 90.1%, 60.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,619,914

CSS custom property--colour: #65030A;

Brightness & contrast

Relative luminance0.02854WCAG 2.x, 0 is black and 1 is white

Perceived brightness55.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.37:1

Contrast with white13.37:1WCAG normal text: AAA

Contrast with black1.57:1WCAG normal text: Fail

Greyscale equivalent#181818

Inverted#9AFCF5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#272209no red cones; affects about 1% of men; ΔE 43.3 from the original

Deuteranopia#3E3605no green cones; the most common form, about 1% of men; ΔE 42.9 from the original

Tritanopia#700007no blue cones; rare, and affects men and women equally; ΔE 6.4 from the original

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

Contrast with white, large text13.37:1WCAG large text: AAA

Contrast with black, large text1.57:1WCAG large text: Fail

Named colours

Maroon · ΔE 16 Dark red · ΔE 20.9 Brown · ΔE 21.1 Saddle brown · ΔE 27.3 Firebrick · ΔE 28 Sienna · ΔE 28.4

Nearest named CSS colourMaroon (#800000)ΔE 15.96, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#03655E

Analogous#65033B, #652D03

Triadic#0A6503, #030A65

Split complementary#03652D, #033B65

Tetradic#3B6503, #03655E, #2D0365

Tints, shades & saturation

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

Lighter +40%#F93B48

Lighter +30%#F8091A

Lighter +20%#C80614

Lighter +10%#97040F

Darker −10%#330205

Darker −20%#020000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#680007

Less saturated −25%#581015

Channel breakdown

R101

B10

Red101 (39.6%)

Green3 (1.2%)

Blue10 (3.9%)

Hue355.71°

Saturation (HSL)94.23%

Lightness20.39%

Dominant channelRed

Hex per channelR 65 · G 03 · B 0A

Keep nerding

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

#65030A

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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