Colour

#90132C

#90132C
Red
Dark
Nearest: Brown

#90132C is a red with RGB values 144, 19, 44 and HSL 348°, 77%, 32%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#90132C#90132C

HEX#90132C

RGBrgb(144, 19, 44)

RGB (0–1)0.5647, 0.0745, 0.1725

RGB percentages56.5%, 7.5%, 17.3%

HSLhsl(348, 76.7%, 32%)

HSV / HSBhsv(348, 86.8%, 56.5%)

CMYK0%, 86.8%, 69.4%, 43.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer9,442,092

CSS custom property--colour: #90132C;

Brightness & contrast

Relative luminance0.06577WCAG 2.x, 0 is black and 1 is white

Perceived brightness81.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.07:1

Contrast with white9.07:1WCAG normal text: AAA

Contrast with black2.32:1WCAG normal text: Fail

Greyscale equivalent#2F2F2F

Inverted#6FECD3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#3B382Cno red cones; affects about 1% of men; ΔE 53.4 from the original

Deuteranopia#5A5228no green cones; the most common form, about 1% of men; ΔE 53.8 from the original

Tritanopia#9F001Fno blue cones; rare, and affects men and women equally; ΔE 13.3 from the original

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

Contrast with white, large text9.07:1WCAG large text: AAA

Contrast with black, large text2.32:1WCAG large text: Fail

Named colours

Brown · ΔE 12.3 Maroon · ΔE 18.7 Firebrick · ΔE 20.1 Dark red · ΔE 21.2 Indian red · ΔE 23.3 Sienna · ΔE 29.1

Nearest named CSS colourBrown (#A52A2A)ΔE 12.29, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#139077

Analogous#90136B, #903913

Triadic#2C9013, #132C90

Split complementary#139038, #136B90

Tetradic#6A9013, #139077, #381390

Tints, shades & saturation

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

Lighter +40%#EE8197

Lighter +30%#E85471

Lighter +20%#E2274C

Lighter +10%#BD193A

Darker −10%#630D1E

Darker −20%#360710

Darker −30%#090103

Darker −40%#000000

More saturated +25%#A30021

Less saturated −25%#7C2738

Channel breakdown

R144

G19

B44

Red144 (56.5%)

Green19 (7.5%)

Blue44 (17.3%)

Hue348°

Saturation (HSL)76.69%

Lightness31.96%

Dominant channelRed

Hex per channelR 90 · G 13 · B 2C

Keep nerding

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

#90132C

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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