Recognised as Colour

#97443D

#97443D
Red
Dark
Nearest: Sienna

#97443D is a red with RGB values 151, 68, 61 and HSL 5°, 42%, 42%. It is a dark colour, so white text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Sienna.

Colour values

#97443D#97443D

HEX#97443D

RGBrgb(151, 68, 61)

RGB (0–1)0.5922, 0.2667, 0.2392

RGB percentages59.2%, 26.7%, 23.9%

HSLhsl(4.7, 42.5%, 41.6%)

HSV / HSBhsv(4.7, 59.6%, 59.2%)

CMYK0%, 55%, 59.6%, 40.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer9,913,405

CSS custom property--colour: #97443D;

Brightness & contrast

Relative luminance0.1105WCAG 2.x, 0 is black and 1 is white

Perceived brightness99.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.54:1

Contrast with white6.54:1WCAG normal text: AA

Contrast with black3.21:1WCAG normal text: Fail

Greyscale equivalent#555555

Inverted#68BBC2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#58533Cno red cones; affects about 1% of men; ΔE 37.2 from the original

Deuteranopia#6D643Bno green cones; the most common form, about 1% of men; ΔE 37.3 from the original

Tritanopia#A53643no blue cones; rare, and affects men and women equally; ΔE 12.6 from the original

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

Contrast with white, large text6.54:1WCAG large text: AAA

Contrast with black, large text3.21:1WCAG large text: AA

Named colours

Sienna · ΔE 15.9 Indian red · ΔE 17.4 Brown · ΔE 18.3 Saddle brown · ΔE 21.5 Maroon · ΔE 26.1 Firebrick · ΔE 27.3

Nearest named CSS colourSienna (#A0522D)ΔE 15.92, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#3D9097

Analogous#973D63, #97713D

Triadic#3D9744, #443D97

Split complementary#3D9771, #3D6397

Tetradic#63973D, #3D9097, #713D97

Tints, shades & saturation

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

Lighter +40%#E4BFBC

Lighter +30%#D59D98

Lighter +20%#C77A73

Lighter +10%#B8574F

Darker −10%#73342E

Darker −20%#4E2320

Darker −30%#2A1311

Darker −40%#060302

More saturated +25%#B22E23

Less saturated −25%#7D5A58

Channel breakdown

R151

G68

B61

Red151 (59.2%)

Green68 (26.7%)

Blue61 (23.9%)

Hue4.67°

Saturation (HSL)42.45%

Lightness41.57%

Dominant channelRed

Hex per channelR 97 · G 44 · B 3D

Keep nerding

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

#97443D

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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