Colour

#D60028

#D60028
Red
Dark
Nearest: Crimson

#D60028 is a red with RGB values 214, 0, 40 and HSL 349°, 100%, 42%. It is a dark colour, so white text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#D60028#D60028

HEX#D60028

RGBrgb(214, 0, 40)

RGB (0–1)0.8392, 0, 0.1569

RGB percentages83.9%, 0%, 15.7%

HSLhsl(348.8, 100%, 42%)

HSV / HSBhsv(348.8, 100%, 83.9%)

CMYK0%, 100%, 81.3%, 16.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,024,744

CSS custom property--colour: #D60028;

Brightness & contrast

Relative luminance0.14449WCAG 2.x, 0 is black and 1 is white

Perceived brightness117.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.4:1

Contrast with white5.4:1WCAG normal text: AA

Contrast with black3.89:1WCAG normal text: Fail

Greyscale equivalent#303030

Inverted#29FFD7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#584F26no red cones; affects about 1% of men; ΔE 76 from the original

Deuteranopia#87781Dno green cones; the most common form, about 1% of men; ΔE 75.7 from the original

Tritanopia#EC0019no blue cones; rare, and affects men and women equally; ΔE 14.7 from the original

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

Contrast with white, large text5.4:1WCAG large text: AAA

Contrast with black, large text3.89:1WCAG large text: AA

Named colours

Crimson · ΔE 9.2 Firebrick · ΔE 16.6 Tomato · ΔE 22 Brown · ΔE 25.3 Dark red · ΔE 26 Red · ΔE 27.7

Nearest named CSS colourCrimson (#DC143C)ΔE 9.16, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#00D6AE

Analogous#D60093, #D64300

Triadic#28D600, #0028D6

Split complementary#00D643, #0093D6

Tetradic#93D600, #00D6AE, #4300D6

Tints, shades & saturation

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

Lighter +40%#FFA3B4

Lighter +30%#FF708B

Lighter +20%#FF3D61

Lighter +10%#FF0A38

Darker −10%#A3001E

Darker −20%#700015

Darker −30%#3D000B

Darker −40%#0A0002

More saturated +25%#D60028

Less saturated −25%#BB1B39

Channel breakdown

R214

B40

Red214 (83.9%)

Green0 (0%)

Blue40 (15.7%)

Hue348.79°

Saturation (HSL)100%

Lightness41.96%

Dominant channelRed

Hex per channelR D6 · G 00 · B 28

Keep nerding

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

#D60028

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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