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Recognised as Colour

#67423E

  • #67423E
  • Red
  • Dark
  • Nearest: Dim grey

#67423E is a red with RGB values 103, 66, 62 and HSL 6°, 25%, 32%. It is a dark colour, so white text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#67423E#67423E
HEX#67423E
RGBrgb(103, 66, 62)
RGB (0–1)0.4039, 0.2588, 0.2431
RGB percentages40.4%, 25.9%, 24.3%
HSLhsl(5.9, 24.8%, 32.4%)
HSV / HSBhsv(5.9, 39.8%, 40.4%)
CMYK0%, 35.9%, 39.8%, 59.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,767,166
CSS custom property--colour: #67423E;

Brightness & contrast

Relative luminance0.07128WCAG 2.x, 0 is black and 1 is white
Perceived brightness78.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.66:1
Contrast with white8.66:1WCAG normal text: AAA
Contrast with black2.43:1WCAG normal text: Fail
Greyscale equivalent#4A4A4A
Inverted#98BDC1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4A473Eno red cones; affects about 1% of men; ΔE 16.5 from the original
Deuteranopia#534E3Dno green cones; the most common form, about 1% of men; ΔE 16.7 from the original
Tritanopia#6F3D41no blue cones; rare, and affects men and women equally; ΔE 7.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.66:1WCAG large text: AAA
Contrast with black, large text2.43:1WCAG large text: Fail

Named colours

Dim grey · ΔE 21.8Gray · ΔE 28Dark slate grey · ΔE 30.1Rosy brown · ΔE 31.6Sienna · ΔE 32.2Slate grey · ΔE 33.6
Nearest named CSS colourDim grey (#696969)ΔE 21.77, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3E6367
Analogous#673E4E, #67573E
Triadic#3E6742, #423E67
Split complementary#3E6757, #3E4E67
Tetradic#4E673E, #3E6367, #563E67

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CAAAA7
Lighter +30%#B78C87
Lighter +20%#A46D67
Lighter +10%#875651
Darker −10%#472E2B
Darker −20%#271918
Darker −30%#070505
Darker −40%#000000
More saturated +25%#7C3129
Less saturated −25%#525252

Channel breakdown

R103
G66
B62
Red103 (40.4%)
Green66 (25.9%)
Blue62 (24.3%)
Hue5.85°
Saturation (HSL)24.85%
Lightness32.35%
Dominant channelRed
Hex per channelR 67 · G 42 · B 3E

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Every value on this page was computed from “67423e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.