Nerdulator> put something in

Recognised as Colour

#41191C

  • #41191C
  • Red
  • Dark
  • Nearest: Black

#41191C is a red with RGB values 65, 25, 28 and HSL 356°, 44%, 18%. It is a dark colour, so white text on it reaches 15.2:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#41191C#41191C
HEX#41191C
RGBrgb(65, 25, 28)
RGB (0–1)0.2549, 0.098, 0.1098
RGB percentages25.5%, 9.8%, 11%
HSLhsl(355.5, 44.4%, 17.6%)
HSV / HSBhsv(355.5, 61.5%, 25.5%)
CMYK0%, 61.5%, 56.9%, 74.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,266,268
CSS custom property--colour: #41191C;

Brightness & contrast

Relative luminance0.01903WCAG 2.x, 0 is black and 1 is white
Perceived brightness41.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 15.21:1
Contrast with white15.21:1WCAG normal text: AAA
Contrast with black1.38:1WCAG normal text: Fail
Greyscale equivalent#222222
Inverted#BEE6E3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#22211Cno red cones; affects about 1% of men; ΔE 20.9 from the original
Deuteranopia#2C291Bno green cones; the most common form, about 1% of men; ΔE 21.3 from the original
Tritanopia#47131Ano blue cones; rare, and affects men and women equally; ΔE 5.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text15.21:1WCAG large text: AAA
Contrast with black, large text1.38:1WCAG large text: Fail

Named colours

Black · ΔE 25.9Dim grey · ΔE 36.2Dark slate grey · ΔE 37.2Saddle brown · ΔE 40.9Sienna · ΔE 41.4Maroon · ΔE 43
Nearest named CSS colourBlack (#000000)ΔE 25.89, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#19413E
Analogous#411930, #412A19
Triadic#1C4119, #191C41
Split complementary#19412A, #193041
Tetradic#304119, #19413E, #2A1941

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C3636A
Lighter +30%#AF434C
Lighter +20%#8B353C
Lighter +10%#66272C
Darker −10%#1C0B0C
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#4C0E12
Less saturated −25%#362426

Channel breakdown

R65
G25
B28
Red65 (25.5%)
Green25 (9.8%)
Blue28 (11%)
Hue355.5°
Saturation (HSL)44.44%
Lightness17.65%
Dominant channelRed
Hex per channelR 41 · G 19 · B 1C

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “41191c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.