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Colour

#322B21

  • #322B21
  • Orange
  • Dark
  • Nearest: Black

#322B21 is a orange with RGB values 50, 43, 33 and HSL 35°, 20%, 16%. It is a dark colour, so white text on it reaches 14:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#322B21#322B21
HEX#322B21
RGBrgb(50, 43, 33)
RGB (0–1)0.1961, 0.1686, 0.1294
RGB percentages19.6%, 16.9%, 12.9%
HSLhsl(35.3, 20.5%, 16.3%)
HSV / HSBhsv(35.3, 34%, 19.6%)
CMYK0%, 14%, 34%, 80.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,287,841
CSS custom property--colour: #322B21;

Brightness & contrast

Relative luminance0.02516WCAG 2.x, 0 is black and 1 is white
Perceived brightness44.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.97:1
Contrast with white13.97:1WCAG normal text: AAA
Contrast with black1.5:1WCAG normal text: Fail
Greyscale equivalent#2C2C2C
Inverted#CDD4DE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2E2B20no red cones; affects about 1% of men; ΔE 2.2 from the original
Deuteranopia#302D21no green cones; the most common form, about 1% of men; ΔE 2.5 from the original
Tritanopia#352928no blue cones; rare, and affects men and women equally; ΔE 6.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.97:1WCAG large text: AAA
Contrast with black, large text1.5:1WCAG large text: Fail

Named colours

Black · ΔE 19.6Dark slate grey · ΔE 21.8Dim grey · ΔE 27.6Gray · ΔE 36.4Dark olivegreen · ΔE 38.9Slate grey · ΔE 39.5
Nearest named CSS colourBlack (#000000)ΔE 19.61, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#212832
Analogous#322321, #303221
Triadic#21322B, #2B2132
Split complementary#213132, #222132
Tetradic#213223, #212832, #322131

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A69479
Lighter +30%#8E7A5E
Lighter +20%#6F604A
Lighter +10%#514535
Darker −10%#13110D
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#3C2D17
Less saturated −25%#292929

Channel breakdown

R50
G43
B33
Red50 (19.6%)
Green43 (16.9%)
Blue33 (12.9%)
Hue35.29°
Saturation (HSL)20.48%
Lightness16.27%
Dominant channelRed
Hex per channelR 32 · G 2B · B 21

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Every value on this page was computed from “322b21” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.