Recognised as Colour

#89402A

#89402A
Red
Dark
Nearest: Sienna

#89402A is a red with RGB values 137, 64, 42 and HSL 14°, 53%, 35%. It is a dark colour, so white text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Sienna.

Colour values

#89402A#89402A

HEX#89402A

RGBrgb(137, 64, 42)

RGB (0–1)0.5373, 0.251, 0.1647

RGB percentages53.7%, 25.1%, 16.5%

HSLhsl(13.9, 53.1%, 35.1%)

HSV / HSBhsv(13.9, 69.3%, 53.7%)

CMYK0%, 53.3%, 69.3%, 46.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,994,858

CSS custom property--colour: #89402A;

Brightness & contrast

Relative luminance0.09152WCAG 2.x, 0 is black and 1 is white

Perceived brightness90.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.42:1

Contrast with white7.42:1WCAG normal text: AAA

Contrast with black2.83:1WCAG normal text: Fail

Greyscale equivalent#4E4E4E

Inverted#76BFD5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#534B28no red cones; affects about 1% of men; ΔE 32.4 from the original

Deuteranopia#655B28no green cones; the most common form, about 1% of men; ΔE 32.8 from the original

Tritanopia#96323Bno blue cones; rare, and affects men and women equally; ΔE 16.5 from the original

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

Contrast with white, large text7.42:1WCAG large text: AAA

Contrast with black, large text2.83:1WCAG large text: Fail

Named colours

Sienna · ΔE 10.9 Saddle brown · ΔE 13.6 Brown · ΔE 20.5 Indian red · ΔE 23.7 Maroon · ΔE 23.8 Dark red · ΔE 26.7

Nearest named CSS colourSienna (#A0522D)ΔE 10.86, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2A7389

Analogous#892A44, #896F2A

Triadic#2A8940, #402A89

Split complementary#2A896F, #2A4489

Tetradic#43892A, #2A7389, #6F2A89

Tints, shades & saturation

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

Lighter +40%#E1AD9E

Lighter +30%#D58D77

Lighter +20%#C96C50

Lighter +10%#B05236

Darker −10%#622E1E

Darker −20%#3B1C12

Darker −30%#140906

Darker −40%#000000

More saturated +25%#9F3414

Less saturated −25%#734C40

Channel breakdown

R137

G64

B42

Red137 (53.7%)

Green64 (25.1%)

Blue42 (16.5%)

Hue13.89°

Saturation (HSL)53.07%

Lightness35.1%

Dominant channelRed

Hex per channelR 89 · G 40 · B 2A

Keep nerding

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

#89402A

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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