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Colour

#AC605D

  • #AC605D
  • Red
  • Dark
  • Nearest: Indian red

#AC605D is a red with RGB values 172, 96, 93 and HSL 2°, 32%, 52%. It is a dark colour, so black text on it reaches 4.6:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#AC605D#AC605D
HEX#AC605D
RGBrgb(172, 96, 93)
RGB (0–1)0.6745, 0.3765, 0.3647
RGB percentages67.5%, 37.6%, 36.5%
HSLhsl(2.3, 32.2%, 52%)
HSV / HSBhsv(2.3, 45.9%, 67.5%)
CMYK0%, 44.2%, 45.9%, 32.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,296,861
CSS custom property--colour: #AC605D;

Brightness & contrast

Relative luminance0.17927WCAG 2.x, 0 is black and 1 is white
Perceived brightness123.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.59:1
Contrast with white4.58:1WCAG normal text: AA
Contrast with black4.59:1WCAG normal text: AA
Greyscale equivalent#707070
Inverted#539FA2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#706C5Cno red cones; affects about 1% of men; ΔE 32.6 from the original
Deuteranopia#837B5Cno green cones; the most common form, about 1% of men; ΔE 32.7 from the original
Tritanopia#BA5660no blue cones; rare, and affects men and women equally; ΔE 11 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.58:1WCAG large text: AAA
Contrast with black, large text4.59:1WCAG large text: AAA

Named colours

Indian red · ΔE 16.4Sienna · ΔE 21.1Light coral · ΔE 21.3Rosy brown · ΔE 21.4Pale violetred · ΔE 24Dark salmon · ΔE 24
Nearest named CSS colourIndian red (#CD5C5C)ΔE 16.42, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5DA9AC
Analogous#AC5D82, #AC885D
Triadic#5DAC60, #605DAC
Split complementary#5DAC87, #5D82AC
Tetradic#82AC5D, #5DA9AC, #875DAC

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F1E4E4
Lighter +30%#E0C3C2
Lighter +20%#CFA2A0
Lighter +10%#BD817F
Darker −10%#8E4B48
Darker −20%#6C3937
Darker −30%#4A2726
Darker −40%#281515
More saturated +25%#CB443E
Less saturated −25%#8D7C7C

Channel breakdown

R172
G96
B93
Red172 (67.5%)
Green96 (37.6%)
Blue93 (36.5%)
Hue2.28°
Saturation (HSL)32.24%
Lightness51.96%
Dominant channelRed
Hex per channelR AC · G 60 · B 5D

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Every value on this page was computed from “ac605d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.