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Recognised as Colour

#533A0D

  • #533A0D
  • Orange
  • Dark
  • Nearest: Saddle brown

#533A0D is a orange with RGB values 83, 58, 13 and HSL 39°, 73%, 19%. It is a dark colour, so white text on it reaches 10.6:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#533A0D#533A0D
HEX#533A0D
RGBrgb(83, 58, 13)
RGB (0–1)0.3255, 0.2275, 0.051
RGB percentages32.5%, 22.7%, 5.1%
HSLhsl(38.6, 72.9%, 18.8%)
HSV / HSBhsv(38.6, 84.3%, 32.5%)
CMYK0%, 30.1%, 84.3%, 67.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,454,349
CSS custom property--colour: #533A0D;

Brightness & contrast

Relative luminance0.04894WCAG 2.x, 0 is black and 1 is white
Perceived brightness63.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.61:1
Contrast with white10.61:1WCAG normal text: AAA
Contrast with black1.98:1WCAG normal text: Fail
Greyscale equivalent#3C3C3C
Inverted#ACC5F2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#433B06no red cones; affects about 1% of men; ΔE 9.5 from the original
Deuteranopia#49410Fno green cones; the most common form, about 1% of men; ΔE 9.6 from the original
Tritanopia#5B3331no blue cones; rare, and affects men and women equally; ΔE 24.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.61:1WCAG large text: AAA
Contrast with black, large text1.98:1WCAG large text: Fail

Named colours

Saddle brown · ΔE 25.2Sienna · ΔE 29.3Dark olivegreen · ΔE 29.7Dim grey · ΔE 36Dark slate grey · ΔE 39Black · ΔE 40.9
Nearest named CSS colourSaddle brown (#8B4513)ΔE 25.2, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#0D2653
Analogous#53170D, #49530D
Triadic#0D533A, #3A0D53
Split complementary#0D4953, #170D53
Tetradic#0D5317, #0D2653, #530D49

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E3AC49
Lighter +30%#D79622
Lighter +20%#AB781B
Lighter +10%#7F5914
Darker −10%#271B06
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#5F3D01
Less saturated −25%#473719

Channel breakdown

R83
G58
B13
Red83 (32.5%)
Green58 (22.7%)
Blue13 (5.1%)
Hue38.57°
Saturation (HSL)72.92%
Lightness18.82%
Dominant channelRed
Hex per channelR 53 · G 3A · B 0D

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Every value on this page was computed from “533a0d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.