Recognised as Colour

#AB4741

#AB4741
Red
Dark
Nearest: Indian red

#AB4741 is a red with RGB values 171, 71, 65 and HSL 3°, 45%, 46%. It is a dark colour, so white text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#AB4741#AB4741

HEX#AB4741

RGBrgb(171, 71, 65)

RGB (0–1)0.6706, 0.2784, 0.2549

RGB percentages67.1%, 27.8%, 25.5%

HSLhsl(3.4, 44.9%, 46.3%)

HSV / HSBhsv(3.4, 62%, 67.1%)

CMYK0%, 58.5%, 62%, 32.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,224,897

CSS custom property--colour: #AB4741;

Brightness & contrast

Relative luminance0.13546WCAG 2.x, 0 is black and 1 is white

Perceived brightness110.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.66:1

Contrast with white5.66:1WCAG normal text: AA

Contrast with black3.71:1WCAG normal text: Fail

Greyscale equivalent#5C5C5C

Inverted#54B8BE

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#605A40no red cones; affects about 1% of men; ΔE 43.9 from the original

Deuteranopia#796F3Fno green cones; the most common form, about 1% of men; ΔE 44.2 from the original

Tritanopia#BB3446no blue cones; rare, and affects men and women equally; ΔE 14.2 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text5.66:1WCAG large text: AAA

Contrast with black, large text3.71:1WCAG large text: AA

Named colours

Indian red · ΔE 10.9 Brown · ΔE 12.6 Sienna · ΔE 16 Firebrick · ΔE 20.8 Saddle brown · ΔE 22.7 Light coral · ΔE 23.2

Nearest named CSS colourIndian red (#CD5C5C)ΔE 10.91, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#41A5AB

Analogous#AB4170, #AB7C41

Triadic#41AB47, #4741AB

Split complementary#41AB7C, #4170AB

Tetradic#70AB41, #41A5AB, #7C41AB

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#ECCECC

Lighter +30%#DEAAA7

Lighter +20%#D08782

Lighter +10%#C2635D

Darker −10%#863833

Darker −20%#612825

Darker −30%#3C1917

Darker −40%#170A09

More saturated +25%#C82D24

Less saturated −25%#8E615E

Channel breakdown

R171

G71

B65

Red171 (67.1%)

Green71 (27.8%)

Blue65 (25.5%)

Hue3.4°

Saturation (HSL)44.92%

Lightness46.27%

Dominant channelRed

Hex per channelR AB · G 47 · B 41

Keep nerding

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

#AB4741

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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