Colour

#1A080D

#1A080D
Red
Dark
Nearest: Black

#1A080D is a red with RGB values 26, 8, 13 and HSL 343°, 53%, 7%. It is a dark colour, so white text on it reaches 19.4:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#1A080D#1A080D

HEX#1A080D

RGBrgb(26, 8, 13)

RGB (0–1)0.102, 0.0314, 0.051

RGB percentages10.2%, 3.1%, 5.1%

HSLhsl(343.3, 52.9%, 6.7%)

HSV / HSBhsv(343.3, 69.2%, 10.2%)

CMYK0%, 69.2%, 50%, 89.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,705,997

CSS custom property--colour: #1A080D;

Brightness & contrast

Relative luminance0.00422WCAG 2.x, 0 is black and 1 is white

Perceived brightness16.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 19.36:1

Contrast with white19.36:1WCAG normal text: AAA

Contrast with black1.08:1WCAG normal text: Fail

Greyscale equivalent#0C0C0C

Inverted#E5F7F2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0B0B0Dno red cones; affects about 1% of men; ΔE 7.4 from the original

Deuteranopia#0F0F0Dno green cones; the most common form, about 1% of men; ΔE 7.9 from the original

Tritanopia#1D070Ano blue cones; rare, and affects men and women equally; ΔE 2.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text19.36:1WCAG large text: AAA

Contrast with black, large text1.08:1WCAG large text: Fail

Named colours

Black · ΔE 8.5 Dark slate grey · ΔE 33.8 Dim grey · ΔE 41.3 Gray · ΔE 50.3 Slate grey · ΔE 51.2 Dark slateblue · ΔE 53.6

Nearest named CSS colourBlack (#000000)ΔE 8.46, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#081A15

Analogous#1A0816, #1A0C08

Triadic#0D1A08, #080D1A

Split complementary#081A0C, #08161A

Tetradic#161A08, #081A15, #0C081A

Tints, shades & saturation

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

Lighter +40%#B6385B

Lighter +30%#8F2C48

Lighter +20%#682034

Lighter +10%#411421

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#1E040B

Less saturated −25%#160C0F

Channel breakdown

R26

B13

Red26 (10.2%)

Green8 (3.1%)

Blue13 (5.1%)

Hue343.33°

Saturation (HSL)52.94%

Lightness6.67%

Dominant channelRed

Hex per channelR 1A · G 08 · B 0D

Keep nerding

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#1A080D

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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