Colour

#2B0618

#2B0618
Red
Dark
Nearest: Black

#2B0618 is a red with RGB values 43, 6, 24 and HSL 331°, 76%, 10%. It is a dark colour, so white text on it reaches 18.4:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#2B0618#2B0618

HEX#2B0618

RGBrgb(43, 6, 24)

RGB (0–1)0.1686, 0.0235, 0.0941

RGB percentages16.9%, 2.4%, 9.4%

HSLhsl(330.8, 75.5%, 9.6%)

HSV / HSBhsv(330.8, 86%, 16.9%)

CMYK0%, 86%, 44.2%, 83.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,819,608

CSS custom property--colour: #2B0618;

Brightness & contrast

Relative luminance0.0071WCAG 2.x, 0 is black and 1 is white

Perceived brightness25.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 18.39:1

Contrast with white18.39:1WCAG normal text: AAA

Contrast with black1.14:1WCAG normal text: Fail

Greyscale equivalent#0F0F0F

Inverted#D4F9E7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0C1019no red cones; affects about 1% of men; ΔE 20.3 from the original

Deuteranopia#171717no green cones; the most common form, about 1% of men; ΔE 20.8 from the original

Tritanopia#2F040Dno blue cones; rare, and affects men and women equally; ΔE 7.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text18.39:1WCAG large text: AAA

Contrast with black, large text1.14:1WCAG large text: Fail

Named colours

Black · ΔE 21.8 Dark slate grey · ΔE 40.8 Dim grey · ΔE 43.3 Dark slateblue · ΔE 47 Midnight blue · ΔE 49.4 Gray · ΔE 51.6

Nearest named CSS colourBlack (#000000)ΔE 21.76, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#062B19

Analogous#2B062A, #2B0706

Triadic#182B06, #06182B

Split complementary#062B07, #062A2B

Tetradic#2A2B06, #062B19, #07062B

Tints, shades & saturation

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

Lighter +40%#DE1F7C

Lighter +30%#B11963

Lighter +20%#85124A

Lighter +10%#580C31

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#310018

Less saturated −25%#250C18

Channel breakdown

R43

B24

Red43 (16.9%)

Green6 (2.4%)

Blue24 (9.4%)

Hue330.81°

Saturation (HSL)75.51%

Lightness9.61%

Dominant channelRed

Hex per channelR 2B · G 06 · B 18

Keep nerding

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

#2B0618

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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