Nerdulator> put something in

Colour

#A76353

  • #A76353
  • Red
  • Dark
  • Nearest: Sienna

#A76353 is a red with RGB values 167, 99, 83 and HSL 11°, 34%, 49%. It is a dark colour, so white text on it reaches 4.6:1 contrast (AA for normal text). The nearest named colour is Sienna.

Colour values

#A76353#A76353
HEX#A76353
RGBrgb(167, 99, 83)
RGB (0–1)0.6549, 0.3882, 0.3255
RGB percentages65.5%, 38.8%, 32.5%
HSLhsl(11.4, 33.6%, 49%)
HSV / HSBhsv(11.4, 50.3%, 65.5%)
CMYK0%, 40.7%, 50.3%, 34.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,969,939
CSS custom property--colour: #A76353;

Brightness & contrast

Relative luminance0.17764WCAG 2.x, 0 is black and 1 is white
Perceived brightness122 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.61:1
Contrast with white4.61:1WCAG normal text: AA
Contrast with black4.55:1WCAG normal text: AA
Greyscale equivalent#707070
Inverted#589CAC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#736C52no red cones; affects about 1% of men; ΔE 28.2 from the original
Deuteranopia#847A52no green cones; the most common form, about 1% of men; ΔE 28.4 from the original
Tritanopia#B5585Fno blue cones; rare, and affects men and women equally; ΔE 14.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.61:1WCAG large text: AAA
Contrast with black, large text4.55:1WCAG large text: AAA

Named colours

Sienna · ΔE 16.2Indian red · ΔE 19.6Dark salmon · ΔE 21.9Rosy brown · ΔE 22Saddle brown · ΔE 23.3Light coral · ΔE 24.1
Nearest named CSS colourSienna (#A0522D)ΔE 16.15, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5397A7
Analogous#A7536D, #A78D53
Triadic#53A763, #6353A7
Split complementary#53A78D, #536DA7
Tetradic#6DA753, #5397A7, #8D53A7

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ECDDDA
Lighter +30%#DBBEB8
Lighter +20%#CBA095
Lighter +10%#BA8173
Darker −10%#854F42
Darker −20%#633B31
Darker −30%#412620
Darker −40%#1F120F
More saturated +25%#C65034
Less saturated −25%#887672

Channel breakdown

R167
G99
B83
Red167 (65.5%)
Green99 (38.8%)
Blue83 (32.5%)
Hue11.43°
Saturation (HSL)33.6%
Lightness49.02%
Dominant channelRed
Hex per channelR A7 · G 63 · B 53

Keep nerding

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

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “a76353” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.