Recognised as Colour

#7F121F

#7F121F
Red
Dark
Nearest: Brown

#7F121F is a red with RGB values 127, 18, 31 and HSL 353°, 75%, 28%. It is a dark colour, so white text on it reaches 10.5:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#7F121F#7F121F

HEX#7F121F

RGBrgb(127, 18, 31)

RGB (0–1)0.498, 0.0706, 0.1216

RGB percentages49.8%, 7.1%, 12.2%

HSLhsl(352.8, 75.2%, 28.4%)

HSV / HSBhsv(352.8, 85.8%, 49.8%)

CMYK0%, 85.8%, 75.6%, 50.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,327,711

CSS custom property--colour: #7F121F;

Brightness & contrast

Relative luminance0.05044WCAG 2.x, 0 is black and 1 is white

Perceived brightness71.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.45:1

Contrast with white10.45:1WCAG normal text: AAA

Contrast with black2.01:1WCAG normal text: Fail

Greyscale equivalent#2A2A2A

Inverted#80EDE0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#35311Eno red cones; affects about 1% of men; ΔE 48.3 from the original

Deuteranopia#50481Bno green cones; the most common form, about 1% of men; ΔE 48.4 from the original

Tritanopia#8C0018no blue cones; rare, and affects men and women equally; ΔE 9.9 from the original

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

Contrast with white, large text10.45:1WCAG large text: AAA

Contrast with black, large text2.01:1WCAG large text: Fail

Named colours

Brown · ΔE 13.8 Maroon · ΔE 15.3 Dark red · ΔE 19.2 Firebrick · ΔE 22 Sienna · ΔE 26.2 Indian red · ΔE 26.6

Nearest named CSS colourBrown (#A52A2A)ΔE 13.84, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#127F72

Analogous#7F1256, #7F3B12

Triadic#1F7F12, #121F7F

Split complementary#127F3C, #12567F

Tetradic#567F12, #127F72, #3C127F

Tints, shades & saturation

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

Lighter +40%#EB7280

Lighter +30%#E54558

Lighter +20%#D81F35

Lighter +10%#AC182A

Darker −10%#520C14

Darker −20%#260509

Darker −30%#000000

Darker −40%#000000

More saturated +25%#910011

Less saturated −25%#6D242D

Channel breakdown

R127

G18

B31

Red127 (49.8%)

Green18 (7.1%)

Blue31 (12.2%)

Hue352.84°

Saturation (HSL)75.17%

Lightness28.43%

Dominant channelRed

Hex per channelR 7F · G 12 · B 1F

Keep nerding

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

#7F121F

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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