Recognised as Colour

#57200E

#57200E
Red
Dark
Nearest: Saddle brown

#57200E is a red with RGB values 87, 32, 14 and HSL 15°, 72%, 20%. It is a dark colour, so white text on it reaches 13:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#57200E#57200E

HEX#57200E

RGBrgb(87, 32, 14)

RGB (0–1)0.3412, 0.1255, 0.0549

RGB percentages34.1%, 12.5%, 5.5%

HSLhsl(14.8, 72.3%, 19.8%)

HSV / HSBhsv(14.8, 83.9%, 34.1%)

CMYK0%, 63.2%, 83.9%, 65.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,709,838

CSS custom property--colour: #57200E;

Brightness & contrast

Relative luminance0.03091WCAG 2.x, 0 is black and 1 is white

Perceived brightness53.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 12.98:1

Contrast with white12.98:1WCAG normal text: AAA

Contrast with black1.62:1WCAG normal text: Fail

Greyscale equivalent#2A2A2A

Inverted#A8DFF1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#2F2A0Cno red cones; affects about 1% of men; ΔE 27.3 from the original

Deuteranopia#3D360Cno green cones; the most common form, about 1% of men; ΔE 27.2 from the original

Tritanopia#60131Cno blue cones; rare, and affects men and women equally; ΔE 13.5 from the original

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

Contrast with white, large text12.98:1WCAG large text: AAA

Contrast with black, large text1.62:1WCAG large text: Fail

Named colours

Saddle brown · ΔE 24.1 Sienna · ΔE 26.6 Maroon · ΔE 28 Brown · ΔE 31.3 Dark red · ΔE 32.7 Indian red · ΔE 38.9

Nearest named CSS colourSaddle brown (#8B4513)ΔE 24.09, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0E4557

Analogous#570E21, #57440E

Triadic#0E5720, #200E57

Split complementary#0E5745, #0E2057

Tetradic#20570E, #0E4557, #450E57

Tints, shades & saturation

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

Lighter +40%#E3734E

Lighter +30%#DB5023

Lighter +20%#AF401C

Lighter +10%#833015

Darker −10%#2B1007

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#641A01

Less saturated −25%#4A261B

Channel breakdown

R87

G32

B14

Red87 (34.1%)

Green32 (12.5%)

Blue14 (5.5%)

Hue14.79°

Saturation (HSL)72.28%

Lightness19.8%

Dominant channelRed

Hex per channelR 57 · G 20 · B 0E

Keep nerding

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#57200E

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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