Colour

#77002E

#77002E
Red
Dark
Nearest: Brown

#77002E is a red with RGB values 119, 0, 46 and HSL 337°, 100%, 23%. It is a dark colour, so white text on it reaches 11.5:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#77002E#77002E

HEX#77002E

RGBrgb(119, 0, 46)

RGB (0–1)0.4667, 0, 0.1804

RGB percentages46.7%, 0%, 18%

HSLhsl(336.8, 100%, 23.3%)

HSV / HSBhsv(336.8, 100%, 46.7%)

CMYK0%, 100%, 61.3%, 53.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer7,798,830

CSS custom property--colour: #77002E;

Brightness & contrast

Relative luminance0.04119WCAG 2.x, 0 is black and 1 is white

Perceived brightness66.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 11.51:1

Contrast with white11.51:1WCAG normal text: AAA

Contrast with black1.82:1WCAG normal text: Fail

Greyscale equivalent#1D1D1D

Inverted#88FFD1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#292B2Fno red cones; affects about 1% of men; ΔE 49.1 from the original

Deuteranopia#46412Bno green cones; the most common form, about 1% of men; ΔE 49.6 from the original

Tritanopia#830018no blue cones; rare, and affects men and women equally; ΔE 18.6 from the original

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

Contrast with white, large text11.51:1WCAG large text: AAA

Contrast with black, large text1.82:1WCAG large text: Fail

Named colours

Brown · ΔE 25.5 Maroon · ΔE 29.1 Indian red · ΔE 32.2 Dark red · ΔE 32.8 Firebrick · ΔE 33.5 Pale violetred · ΔE 37.5

Nearest named CSS colourBrown (#A52A2A)ΔE 25.52, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#007749

Analogous#77006A, #770D00

Triadic#2E7700, #002E77

Split complementary#00770E, #006977

Tetradic#697700, #007749, #0D0077

Tints, shades & saturation

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

Lighter +40%#FF448C

Lighter +30%#FF116D

Lighter +20%#DD0055

Lighter +10%#AA0042

Darker −10%#44001A

Darker −20%#110007

Darker −30%#000000

Darker −40%#000000

More saturated +25%#77002E

Less saturated −25%#680F31

Channel breakdown

R119

B46

Red119 (46.7%)

Green0 (0%)

Blue46 (18%)

Hue336.81°

Saturation (HSL)100%

Lightness23.33%

Dominant channelRed

Hex per channelR 77 · G 00 · B 2E

Keep nerding

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#77002E

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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