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Recognised as Colour

#720F3A

  • #720F3A
  • Red
  • Dark
  • Nearest: Brown

#720F3A is a red with RGB values 114, 15, 58 and HSL 334°, 77%, 25%. It is a dark colour, so white text on it reaches 11.4:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#720F3A#720F3A
HEX#720F3A
RGBrgb(114, 15, 58)
RGB (0–1)0.4471, 0.0588, 0.2275
RGB percentages44.7%, 5.9%, 22.7%
HSLhsl(333.9, 76.7%, 25.3%)
HSV / HSBhsv(333.9, 86.8%, 44.7%)
CMYK0%, 86.8%, 49.1%, 55.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,475,002
CSS custom property--colour: #720F3A;

Brightness & contrast

Relative luminance0.04225WCAG 2.x, 0 is black and 1 is white
Perceived brightness66.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.38:1
Contrast with white11.38:1WCAG normal text: AAA
Contrast with black1.84:1WCAG normal text: Fail
Greyscale equivalent#272727
Inverted#8DF0C5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#292E3Bno red cones; affects about 1% of men; ΔE 43.9 from the original
Deuteranopia#434138no green cones; the most common form, about 1% of men; ΔE 45.2 from the original
Tritanopia#7D0023no blue cones; rare, and affects men and women equally; ΔE 17.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text11.38:1WCAG large text: AAA
Contrast with black, large text1.84:1WCAG large text: Fail

Named colours

Brown · ΔE 32.8Indian red · ΔE 35.9Pale violetred · ΔE 36.2Maroon · ΔE 37.3Medium violet red · ΔE 37.6Purple · ΔE 40.8
Nearest named CSS colourBrown (#A52A2A)ΔE 32.84, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#0F7247
Analogous#720F6B, #72150F
Triadic#3A720F, #0F3A72
Split complementary#0F7216, #0F6B72
Tetradic#6C720F, #0F7247, #160F72

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EA639E
Lighter +30%#E43682
Lighter +20%#CC1B68
Lighter +10%#9F1551
Darker −10%#450923
Darker −20%#18030C
Darker −30%#000000
Darker −40%#000000
More saturated +25%#810038
Less saturated −25%#621F3C

Channel breakdown

R114
G15
B58
Red114 (44.7%)
Green15 (5.9%)
Blue58 (22.7%)
Hue333.94°
Saturation (HSL)76.74%
Lightness25.29%
Dominant channelRed
Hex per channelR 72 · G 0F · B 3A

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Every value on this page was computed from “720f3a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.