Colour

#77002B

#77002B
Red
Dark
Nearest: Brown

#77002B is a red with RGB values 119, 0, 43 and HSL 338°, 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

#77002B#77002B

HEX#77002B

RGBrgb(119, 0, 43)

RGB (0–1)0.4667, 0, 0.1686

RGB percentages46.7%, 0%, 16.9%

HSLhsl(338.3, 100%, 23.3%)

HSV / HSBhsv(338.3, 100%, 46.7%)

CMYK0%, 100%, 63.9%, 53.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer7,798,827

CSS custom property--colour: #77002B;

Brightness & contrast

Relative luminance0.04096WCAG 2.x, 0 is black and 1 is white

Perceived brightness66.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 11.54:1

Contrast with white11.54:1WCAG normal text: AAA

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

Greyscale equivalent#1C1C1C

Inverted#88FFD4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#2A2A2Cno red cones; affects about 1% of men; ΔE 48.7 from the original

Deuteranopia#474128no green cones; the most common form, about 1% of men; ΔE 49.3 from the original

Tritanopia#830016no blue cones; rare, and affects men and women equally; ΔE 17.9 from the original

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

Contrast with white, large text11.54:1WCAG large text: AAA

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

Named colours

Brown · ΔE 23.9 Maroon · ΔE 27.1 Dark red · ΔE 30.8 Indian red · ΔE 31.5 Firebrick · ΔE 31.9 Sienna · ΔE 36.3

Nearest named CSS colourBrown (#A52A2A)ΔE 23.93, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#00774C

Analogous#770066, #771000

Triadic#2B7700, #002B77

Split complementary#007710, #006677

Tetradic#677700, #00774C, #110077

Tints, shades & saturation

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

Lighter +40%#FF4488

Lighter +30%#FF1167

Lighter +20%#DD0050

Lighter +10%#AA003D

Darker −10%#440019

Darker −20%#110006

Darker −30%#000000

Darker −40%#000000

More saturated +25%#77002B

Less saturated −25%#680F2F

Channel breakdown

R119

B43

Red119 (46.7%)

Green0 (0%)

Blue43 (16.9%)

Hue338.32°

Saturation (HSL)100%

Lightness23.33%

Dominant channelRed

Hex per channelR 77 · G 00 · B 2B

Keep nerding

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

#77002B

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

Nerdulate something else