Nerdulator> put something in

Recognised as Colour

#A4843C

  • #A4843C
  • Orange
  • Dark
  • Nearest: Peru

#A4843C is a orange with RGB values 164, 132, 60 and HSL 42°, 46%, 44%. It is a dark colour, so black text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Peru.

Colour values

#A4843C#A4843C
HEX#A4843C
RGBrgb(164, 132, 60)
RGB (0–1)0.6431, 0.5176, 0.2353
RGB percentages64.3%, 51.8%, 23.5%
HSLhsl(41.5, 46.4%, 43.9%)
HSV / HSBhsv(41.5, 63.4%, 64.3%)
CMYK0%, 19.5%, 63.4%, 35.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,781,756
CSS custom property--colour: #A4843C;

Brightness & contrast

Relative luminance0.24721WCAG 2.x, 0 is black and 1 is white
Perceived brightness136.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.94:1
Contrast with white3.53:1WCAG normal text: Fail
Contrast with black5.94:1WCAG normal text: AA
Greyscale equivalent#868686
Inverted#5B7BC3

Colour vision & accessibility

Protanopia#938335no red cones; affects about 1% of men; ΔE 7.9 from the original
Deuteranopia#9A8C3Fno green cones; the most common form, about 1% of men; ΔE 8.8 from the original
Tritanopia#B17974no blue cones; rare, and affects men and women equally; ΔE 35.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.53:1WCAG large text: AA
Contrast with black, large text5.94:1WCAG large text: AAA

Named colours

Nearest named CSS colourPeru (#CD853F)ΔE 18.97, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#3C5CA4
Analogous#A4503C, #90A43C
Triadic#3CA484, #843CA4
Split complementary#3C90A4, #503CA4
Tetradic#3CA450, #3C5CA4, #A43C90

Tints, shades & saturation

Lighter +40%#E9DDC3
Lighter +30%#DBC89E
Lighter +20%#CEB378
Lighter +10%#C09E53
Darker −10%#7F662E
Darker −20%#594821
Darker −30%#342A13
Darker −40%#0F0C05
More saturated +25%#C08F20
Less saturated −25%#887958

Channel breakdown

R164
G132
B60
Red164 (64.3%)
Green132 (51.8%)
Blue60 (23.5%)
Hue41.54°
Saturation (HSL)46.43%
Lightness43.92%
Dominant channelRed
Hex per channelR A4 · G 84 · B 3C

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 “a4843c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.