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Recognised as Colour

#70103A

  • #70103A
  • Red
  • Dark
  • Nearest: Brown

#70103A is a red with RGB values 112, 16, 58 and HSL 334°, 75%, 25%. 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

#70103A#70103A
HEX#70103A
RGBrgb(112, 16, 58)
RGB (0–1)0.4392, 0.0627, 0.2275
RGB percentages43.9%, 6.3%, 22.7%
HSLhsl(333.8, 75%, 25.1%)
HSV / HSBhsv(333.8, 85.7%, 43.9%)
CMYK0%, 85.7%, 48.2%, 56.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,344,186
CSS custom property--colour: #70103A;

Brightness & contrast

Relative luminance0.04121WCAG 2.x, 0 is black and 1 is white
Perceived brightness65.5 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#272727
Inverted#8FEFC5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#282E3Bno red cones; affects about 1% of men; ΔE 43.3 from the original
Deuteranopia#424038no green cones; the most common form, about 1% of men; ΔE 44.2 from the original
Tritanopia#7A0023no blue cones; rare, and affects men and women equally; ΔE 17.4 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 33.6Indian red · ΔE 36.5Pale violetred · ΔE 36.6Maroon · ΔE 37.9Medium violet red · ΔE 38.2Purple · ΔE 40.7
Nearest named CSS colourBrown (#A52A2A)ΔE 33.62, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#107046
Analogous#70106A, #701610
Triadic#3A7010, #103A70
Split complementary#107016, #106A70
Tetradic#6A7010, #107046, #161070

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E9639E
Lighter +30%#E23782
Lighter +20%#C91D68
Lighter +10%#9D1651
Darker −10%#430A23
Darker −20%#17030C
Darker −30%#000000
Darker −40%#000000
More saturated +25%#800038
Less saturated −25%#60203C

Channel breakdown

R112
G16
B58
Red112 (43.9%)
Green16 (6.3%)
Blue58 (22.7%)
Hue333.75°
Saturation (HSL)75%
Lightness25.1%
Dominant channelRed
Hex per channelR 70 · G 10 · B 3A

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Every value on this page was computed from “70103a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.