Colour

#AF0C20

#AF0C20
Red
Dark
Nearest: Firebrick

#AF0C20 is a red with RGB values 175, 12, 32 and HSL 353°, 87%, 37%. It is a dark colour, so white text on it reaches 7.3:1 contrast (AAA for normal text). The nearest named colour is Firebrick.

Colour values

#AF0C20#AF0C20

HEX#AF0C20

RGBrgb(175, 12, 32)

RGB (0–1)0.6863, 0.0471, 0.1255

RGB percentages68.6%, 4.7%, 12.5%

HSLhsl(352.6, 87.2%, 36.7%)

HSV / HSBhsv(352.6, 93.1%, 68.6%)

CMYK0%, 93.1%, 81.7%, 31.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,471,904

CSS custom property--colour: #AF0C20;

Brightness & contrast

Relative luminance0.09481WCAG 2.x, 0 is black and 1 is white

Perceived brightness96.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.25:1

Contrast with white7.25:1WCAG normal text: AAA

Contrast with black2.9:1WCAG normal text: Fail

Greyscale equivalent#303030

Inverted#50F3DF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#49411Fno red cones; affects about 1% of men; ΔE 63.8 from the original

Deuteranopia#6E6218no green cones; the most common form, about 1% of men; ΔE 63.9 from the original

Tritanopia#C10018no blue cones; rare, and affects men and women equally; ΔE 11 from the original

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

Contrast with white, large text7.25:1WCAG large text: AAA

Contrast with black, large text2.9:1WCAG large text: Fail

Named colours

Firebrick · ΔE 4.4 Brown · ΔE 11.4 Dark red · ΔE 13.2 Crimson · ΔE 15.5 Maroon · ΔE 16.2 Indian red · ΔE 26.3

Nearest named CSS colourFirebrick (#B22222)ΔE 4.41, a close match

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0CAF9B

Analogous#AF0C72, #AF4A0C

Triadic#20AF0C, #0C20AF

Split complementary#0CAF4A, #0C71AF

Tetradic#72AF0C, #0CAF9B, #490CAF

Tints, shades & saturation

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

Lighter +40%#F7909C

Lighter +30%#F46072

Lighter +20%#F13048

Lighter +10%#DF0F29

Darker −10%#7F0917

Darker −20%#50050F

Darker −30%#200206

Darker −40%#000000

More saturated +25%#BB0017

Less saturated −25%#982332

Channel breakdown

R175

G12

B32

Red175 (68.6%)

Green12 (4.7%)

Blue32 (12.5%)

Hue352.64°

Saturation (HSL)87.17%

Lightness36.67%

Dominant channelRed

Hex per channelR AF · G 0C · B 20

Keep nerding

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

#AF0C20

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