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Recognised as Colour

#91492E

  • #91492E
  • Orange
  • Dark
  • Nearest: Sienna

#91492E is a orange with RGB values 145, 73, 46 and HSL 16°, 52%, 37%. It is a dark colour, so white text on it reaches 6.6:1 contrast (AA for normal text). The nearest named colour is Sienna.

Colour values

#91492E#91492E
HEX#91492E
RGBrgb(145, 73, 46)
RGB (0–1)0.5686, 0.2863, 0.1804
RGB percentages56.9%, 28.6%, 18%
HSLhsl(16.4, 51.8%, 37.5%)
HSV / HSBhsv(16.4, 68.3%, 56.9%)
CMYK0%, 49.7%, 68.3%, 43.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,521,454
CSS custom property--colour: #91492E;

Brightness & contrast

Relative luminance0.10982WCAG 2.x, 0 is black and 1 is white
Perceived brightness98.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.57:1
Contrast with white6.57:1WCAG normal text: AA
Contrast with black3.2:1WCAG normal text: Fail
Greyscale equivalent#565656
Inverted#6EB6D1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5C532Bno red cones; affects about 1% of men; ΔE 31.2 from the original
Deuteranopia#6E632Dno green cones; the most common form, about 1% of men; ΔE 31.4 from the original
Tritanopia#9F3B43no blue cones; rare, and affects men and women equally; ΔE 18.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.57:1WCAG large text: AAA
Contrast with black, large text3.2:1WCAG large text: AA

Named colours

Sienna · ΔE 7.5Saddle brown · ΔE 11.6Brown · ΔE 21.8Indian red · ΔE 23Maroon · ΔE 25.8Dark red · ΔE 28.2
Nearest named CSS colourSienna (#A0522D)ΔE 7.46, clearly different but related
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2E7691
Analogous#912E45, #917B2E
Triadic#2E9149, #492E91
Split complementary#2E917B, #2E4491
Tetradic#44912E, #2E7691, #7A2E91

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E3B8A8
Lighter +30%#D79881
Lighter +20%#CB795A
Lighter +10%#B85C3A
Darker −10%#6A3622
Darker −20%#442215
Darker −30%#1D0F09
Darker −40%#000000
More saturated +25%#A93E16
Less saturated −25%#795446

Channel breakdown

R145
G73
B46
Red145 (56.9%)
Green73 (28.6%)
Blue46 (18%)
Hue16.36°
Saturation (HSL)51.83%
Lightness37.45%
Dominant channelRed
Hex per channelR 91 · G 49 · B 2E

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Every value on this page was computed from “91492e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.