Recognised as Colour

#D7004B

#D7004B
Red
Dark
Nearest: Crimson

#D7004B is a red with RGB values 215, 0, 75 and HSL 339°, 100%, 42%. It is a dark colour, so white text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#D7004B#D7004B

HEX#D7004B

RGBrgb(215, 0, 75)

RGB (0–1)0.8431, 0, 0.2941

RGB percentages84.3%, 0%, 29.4%

HSLhsl(339.1, 100%, 42.2%)

HSV / HSBhsv(339.1, 100%, 84.3%)

CMYK0%, 100%, 65.1%, 15.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,090,315

CSS custom property--colour: #D7004B;

Brightness & contrast

Relative luminance0.14955WCAG 2.x, 0 is black and 1 is white

Perceived brightness120.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.26:1

Contrast with white5.26:1WCAG normal text: AA

Contrast with black3.99:1WCAG normal text: Fail

Greyscale equivalent#333333

Inverted#28FFB4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#54524Cno red cones; affects about 1% of men; ΔE 75.8 from the original

Deuteranopia#857A45no green cones; the most common form, about 1% of men; ΔE 76.5 from the original

Tritanopia#EC002Bno blue cones; rare, and affects men and women equally; ΔE 25.1 from the original

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

Contrast with white, large text5.26:1WCAG large text: AAA

Contrast with black, large text3.99:1WCAG large text: AA

Named colours

Crimson · ΔE 11.4 Firebrick · ΔE 23.3 Brown · ΔE 25.4 Indian red · ΔE 28.6 Deep pink · ΔE 32.4 Tomato · ΔE 32.6

Nearest named CSS colourCrimson (#DC143C)ΔE 11.38, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#00D78C

Analogous#D700B7, #D72000

Triadic#4BD700, #004BD7

Split complementary#00D720, #00B7D7

Tetradic#B7D700, #00D78C, #2000D7

Tints, shades & saturation

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

Lighter +40%#FFA4C4

Lighter +30%#FF71A3

Lighter +20%#FF3E81

Lighter +10%#FF0B60

Darker −10%#A40039

Darker −20%#710027

Darker −30%#3E0016

Darker −40%#0B0004

More saturated +25%#D7004B

Less saturated −25%#BC1B53

Channel breakdown

R215

B75

Red215 (84.3%)

Green0 (0%)

Blue75 (29.4%)

Hue339.07°

Saturation (HSL)100%

Lightness42.16%

Dominant channelRed

Hex per channelR D7 · G 00 · B 4B

Keep nerding

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

#D7004B

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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