Recognised as Colour

#45241B

#45241B
Red
Dark
Nearest: Black

#45241B is a red with RGB values 69, 36, 27 and HSL 13°, 44%, 19%. It is a dark colour, so white text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#45241B#45241B

HEX#45241B

RGBrgb(69, 36, 27)

RGB (0–1)0.2706, 0.1412, 0.1059

RGB percentages27.1%, 14.1%, 10.6%

HSLhsl(12.9, 43.7%, 18.8%)

HSV / HSBhsv(12.9, 60.9%, 27.1%)

CMYK0%, 47.8%, 60.9%, 72.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,531,227

CSS custom property--colour: #45241B;

Brightness & contrast

Relative luminance0.02606WCAG 2.x, 0 is black and 1 is white

Perceived brightness47.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.8:1

Contrast with white13.8:1WCAG normal text: AAA

Contrast with black1.52:1WCAG normal text: Fail

Greyscale equivalent#2A2A2A

Inverted#BADBE4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#2C291Ano red cones; affects about 1% of men; ΔE 16.5 from the original

Deuteranopia#34301Bno green cones; the most common form, about 1% of men; ΔE 16.7 from the original

Tritanopia#4C1F22no blue cones; rare, and affects men and women equally; ΔE 8.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text13.8:1WCAG large text: AAA

Contrast with black, large text1.52:1WCAG large text: Fail

Named colours

Black · ΔE 26.7 Dim grey · ΔE 32.5 Dark slate grey · ΔE 33.6 Saddle brown · ΔE 36 Sienna · ΔE 37.2 Gray · ΔE 40.2

Nearest named CSS colourBlack (#000000)ΔE 26.75, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1B3C45

Analogous#451B27, #45391B

Triadic#1B4524, #241B45

Split complementary#1B4539, #1B2745

Tetradic#27451B, #1B3C45, #391B45

Tints, shades & saturation

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

Lighter +40%#C47C68

Lighter +30%#B35D46

Lighter +20%#8E4A38

Lighter +10%#6A3729

Darker −10%#20110D

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#511D0F

Less saturated −25%#392B27

Channel breakdown

R69

G36

B27

Red69 (27.1%)

Green36 (14.1%)

Blue27 (10.6%)

Hue12.86°

Saturation (HSL)43.75%

Lightness18.82%

Dominant channelRed

Hex per channelR 45 · G 24 · B 1B

Keep nerding

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

#45241B

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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