Colour

#CD0734

#CD0734
Red
Dark
Nearest: Crimson

#CD0734 is a red with RGB values 205, 7, 52 and HSL 346°, 93%, 42%. It is a dark colour, so white text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#CD0734#CD0734

HEX#CD0734

RGBrgb(205, 7, 52)

RGB (0–1)0.8039, 0.0275, 0.2039

RGB percentages80.4%, 2.7%, 20.4%

HSLhsl(346.4, 93.4%, 41.6%)

HSV / HSBhsv(346.4, 96.6%, 80.4%)

CMYK0%, 96.6%, 74.6%, 19.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,436,724

CSS custom property--colour: #CD0734;

Brightness & contrast

Relative luminance0.13379WCAG 2.x, 0 is black and 1 is white

Perceived brightness113.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.71:1

Contrast with white5.71:1WCAG normal text: AA

Contrast with black3.68:1WCAG normal text: Fail

Greyscale equivalent#343434

Inverted#32F8CB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#544D33no red cones; affects about 1% of men; ΔE 72.6 from the original

Deuteranopia#81742Dno green cones; the most common form, about 1% of men; ΔE 72.9 from the original

Tritanopia#E20020no blue cones; rare, and affects men and women equally; ΔE 17.8 from the original

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

Contrast with white, large text5.71:1WCAG large text: AAA

Contrast with black, large text3.68:1WCAG large text: AA

Named colours

Crimson · ΔE 4.5 Firebrick · ΔE 13.8 Brown · ΔE 19.7 Dark red · ΔE 24.4 Tomato · ΔE 25.2 Maroon · ΔE 27.4

Nearest named CSS colourCrimson (#DC143C)ΔE 4.54, a close match

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#07CDA0

Analogous#CD0797, #CD3D07

Triadic#34CD07, #0734CD

Split complementary#07CD3D, #0797CD

Tetradic#97CD07, #07CDA0, #3D07CD

Tints, shades & saturation

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

Lighter +40%#FCA4B8

Lighter +30%#FA7392

Lighter +20%#F9416B

Lighter +10%#F71045

Darker −10%#9C0527

Darker −20%#6A041B

Darker −30%#39020E

Darker −40%#080002

More saturated +25%#D40030

Less saturated −25%#B32142

Channel breakdown

R205

B52

Red205 (80.4%)

Green7 (2.7%)

Blue52 (20.4%)

Hue346.36°

Saturation (HSL)93.4%

Lightness41.57%

Dominant channelRed

Hex per channelR CD · G 07 · B 34

Keep nerding

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

#CD0734

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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