Colour

#67130B

#67130B
Red
Dark
Nearest: Maroon

#67130B is a red with RGB values 103, 19, 11 and HSL 5°, 81%, 22%. It is a dark colour, so white text on it reaches 12.5:1 contrast (AAA for normal text). The nearest named colour is Maroon.

Colour values

#67130B#67130B

HEX#67130B

RGBrgb(103, 19, 11)

RGB (0–1)0.4039, 0.0745, 0.0431

RGB percentages40.4%, 7.5%, 4.3%

HSLhsl(5.2, 80.7%, 22.4%)

HSV / HSBhsv(5.2, 89.3%, 40.4%)

CMYK0%, 81.6%, 89.3%, 59.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,755,083

CSS custom property--colour: #67130B;

Brightness & contrast

Relative luminance0.03373WCAG 2.x, 0 is black and 1 is white

Perceived brightness58.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 12.54:1

Contrast with white12.54:1WCAG normal text: AAA

Contrast with black1.67:1WCAG normal text: Fail

Greyscale equivalent#242424

Inverted#98ECF4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#2E2809no red cones; affects about 1% of men; ΔE 39.3 from the original

Deuteranopia#423A06no green cones; the most common form, about 1% of men; ΔE 39.4 from the original

Tritanopia#720012no blue cones; rare, and affects men and women equally; ΔE 8.6 from the original

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

Contrast with white, large text12.54:1WCAG large text: AAA

Contrast with black, large text1.67:1WCAG large text: Fail

Named colours

Maroon · ΔE 16.2 Brown · ΔE 21.1 Dark red · ΔE 21.2 Saddle brown · ΔE 23 Sienna · ΔE 24.7 Firebrick · ΔE 28.2

Nearest named CSS colourMaroon (#800000)ΔE 16.25, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0B5F67

Analogous#670B31, #67410B

Triadic#0B6713, #130B67

Split complementary#0B6741, #0B3167

Tetradic#31670B, #0B5F67, #410B67

Tints, shades & saturation

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

Lighter +40%#EC5F52

Lighter +30%#E83423

Lighter +20%#C32415

Lighter +10%#951B10

Darker −10%#390A06

Darker −20%#0B0201

Darker −30%#000000

Darker −40%#000000

More saturated +25%#720A00

Less saturated −25%#591F19

Channel breakdown

R103

G19

B11

Red103 (40.4%)

Green19 (7.5%)

Blue11 (4.3%)

Hue5.22°

Saturation (HSL)80.7%

Lightness22.35%

Dominant channelRed

Hex per channelR 67 · G 13 · B 0B

Keep nerding

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#67130B

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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