Nerdulator> put something in

Recognised as Colour

#58444C

  • #58444C
  • Red
  • Dark
  • Nearest: Dim grey

#58444C is a red with RGB values 88, 68, 76 and HSL 336°, 13%, 31%. It is a dark colour, so white text on it reaches 9:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#58444C#58444C
HEX#58444C
RGBrgb(88, 68, 76)
RGB (0–1)0.3451, 0.2667, 0.298
RGB percentages34.5%, 26.7%, 29.8%
HSLhsl(336, 12.8%, 30.6%)
HSV / HSBhsv(336, 22.7%, 34.5%)
CMYK0%, 22.7%, 13.6%, 65.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,784,652
CSS custom property--colour: #58444C;

Brightness & contrast

Relative luminance0.06731WCAG 2.x, 0 is black and 1 is white
Perceived brightness75.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.95:1
Contrast with white8.95:1WCAG normal text: AAA
Contrast with black2.35:1WCAG normal text: Fail
Greyscale equivalent#494949
Inverted#A7BBB3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#46474Cno red cones; affects about 1% of men; ΔE 9.5 from the original
Deuteranopia#4A4B4Cno green cones; the most common form, about 1% of men; ΔE 10.3 from the original
Tritanopia#5B4347no blue cones; rare, and affects men and women equally; ΔE 3.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.95:1WCAG large text: AAA
Contrast with black, large text2.35:1WCAG large text: Fail

Named colours

Dim grey · ΔE 16.7Dark slate grey · ΔE 21.9Gray · ΔE 24.6Slate grey · ΔE 26.5Light slate grey · ΔE 29.2Black · ΔE 32.8
Nearest named CSS colourDim grey (#696969)ΔE 16.7, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#445850
Analogous#584456, #584644
Triadic#4C5844, #444C58
Split complementary#445846, #445658
Tetradic#565844, #445850, #464458

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BEAAB2
Lighter +30%#A78E98
Lighter +20%#91717E
Lighter +10%#755A65
Darker −10%#3B2E33
Darker −20%#1E181A
Darker −30%#020101
Darker −40%#000000
More saturated +25%#6C3148
Less saturated −25%#4E4E4E

Channel breakdown

R88
G68
B76
Red88 (34.5%)
Green68 (26.7%)
Blue76 (29.8%)
Hue336°
Saturation (HSL)12.82%
Lightness30.59%
Dominant channelRed
Hex per channelR 58 · G 44 · B 4C

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 “58444c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.