Nerdulator> put something in

Recognised as Colour

#AF444B

  • #AF444B
  • Red
  • Dark
  • Nearest: Indian red

#AF444B is a red with RGB values 175, 68, 75 and HSL 356°, 44%, 48%. It is a dark colour, so white text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#AF444B#AF444B
HEX#AF444B
RGBrgb(175, 68, 75)
RGB (0–1)0.6863, 0.2667, 0.2941
RGB percentages68.6%, 26.7%, 29.4%
HSLhsl(356.1, 44%, 47.6%)
HSV / HSBhsv(356.1, 61.1%, 68.6%)
CMYK0%, 61.1%, 57.1%, 31.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,486,283
CSS custom property--colour: #AF444B;

Brightness & contrast

Relative luminance0.13756WCAG 2.x, 0 is black and 1 is white
Perceived brightness111.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.6:1
Contrast with white5.6:1WCAG normal text: AA
Contrast with black3.75:1WCAG normal text: Fail
Greyscale equivalent#5B5B5B
Inverted#50BBB4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5E5A4Bno red cones; affects about 1% of men; ΔE 46.8 from the original
Deuteranopia#797048no green cones; the most common form, about 1% of men; ΔE 47.4 from the original
Tritanopia#BF3147no blue cones; rare, and affects men and women equally; ΔE 13 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.6:1WCAG large text: AAA
Contrast with black, large text3.75:1WCAG large text: AA

Named colours

Indian red · ΔE 10.1Brown · ΔE 14.4Light coral · ΔE 22.3Sienna · ΔE 22.5Firebrick · ΔE 22.7Pale violetred · ΔE 24.9
Nearest named CSS colourIndian red (#CD5C5C)ΔE 10.1, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#44AFA8
Analogous#AF4481, #AF7244
Triadic#4BAF44, #444BAF
Split complementary#44AF72, #4481AF
Tetradic#81AF44, #44AFA8, #7244AF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EDD2D3
Lighter +30%#DFADB0
Lighter +20%#D1888D
Lighter +10%#C3636A
Darker −10%#8A363B
Darker −20%#66272C
Darker −30%#41191C
Darker −40%#1C0B0C
More saturated +25%#CD2631
Less saturated −25%#916265

Channel breakdown

R175
G68
B75
Red175 (68.6%)
Green68 (26.7%)
Blue75 (29.4%)
Hue356.07°
Saturation (HSL)44.03%
Lightness47.65%
Dominant channelRed
Hex per channelR AF · G 44 · B 4B

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 “af444b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.