Recognised as Colour

#94001B

#94001B
Red
Dark
Nearest: Brown

#94001B is a red with RGB values 148, 0, 27 and HSL 349°, 100%, 29%. It is a dark colour, so white text on it reaches 9.2:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#94001B#94001B

HEX#94001B

RGBrgb(148, 0, 27)

RGB (0–1)0.5804, 0, 0.1059

RGB percentages58%, 0%, 10.6%

HSLhsl(349.1, 100%, 29%)

HSV / HSBhsv(349.1, 100%, 58%)

CMYK0%, 100%, 81.8%, 42%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer9,699,355

CSS custom property--colour: #94001B;

Brightness & contrast

Relative luminance0.06375WCAG 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 9.23:1

Contrast with white9.23:1WCAG normal text: AAA

Contrast with black2.28:1WCAG normal text: Fail

Greyscale equivalent#212121

Inverted#6BFFE4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#3A351Ano red cones; affects about 1% of men; ΔE 58.3 from the original

Deuteranopia#5C5214no green cones; the most common form, about 1% of men; ΔE 57.9 from the original

Tritanopia#A4000Fno blue cones; rare, and affects men and women equally; ΔE 12.2 from the original

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

Contrast with white, large text9.23:1WCAG large text: AAA

Contrast with black, large text2.28:1WCAG large text: Fail

Named colours

Brown · ΔE 8.3 Maroon · ΔE 10.5 Dark red · ΔE 11.1 Firebrick · ΔE 11.3 Crimson · ΔE 24 Indian red · ΔE 26.2

Nearest named CSS colourBrown (#A52A2A)ΔE 8.33, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#009479

Analogous#940065, #942F00

Triadic#1B9400, #001B94

Split complementary#00942F, #006594

Tetradic#659400, #009479, #2F0094

Tints, shades & saturation

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

Lighter +40%#FF617E

Lighter +30%#FF2E54

Lighter +20%#FA002E

Lighter +10%#C70024

Darker −10%#610012

Darker −20%#2E0008

Darker −30%#000000

Darker −40%#000000

More saturated +25%#94001B

Less saturated −25%#821327

Channel breakdown

R148

B27

Red148 (58%)

Green0 (0%)

Blue27 (10.6%)

Hue349.05°

Saturation (HSL)100%

Lightness29.02%

Dominant channelRed

Hex per channelR 94 · G 00 · B 1B

Keep nerding

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

#94001B

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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