Recognised as Colour

#D60018

#D60018
Red
Dark
Nearest: Crimson

#D60018 is a red with RGB values 214, 0, 24 and HSL 353°, 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

#D60018#D60018

HEX#D60018

RGBrgb(214, 0, 24)

RGB (0–1)0.8392, 0, 0.0941

RGB percentages83.9%, 0%, 9.4%

HSLhsl(353.3, 100%, 42%)

HSV / HSBhsv(353.3, 100%, 83.9%)

CMYK0%, 100%, 88.8%, 16.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,024,728

CSS custom property--colour: #D60018;

Brightness & contrast

Relative luminance0.14362WCAG 2.x, 0 is black and 1 is white

Perceived brightness117.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.42:1

Contrast with white5.42:1WCAG normal text: AA

Contrast with black3.87:1WCAG normal text: Fail

Greyscale equivalent#2F2F2F

Inverted#29FFE7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#594F14no red cones; affects about 1% of men; ΔE 76.3 from the original

Deuteranopia#887803no green cones; the most common form, about 1% of men; ΔE 75.5 from the original

Tritanopia#EC0012no blue cones; rare, and affects men and women equally; ΔE 10.4 from the original

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

Contrast with white, large text5.42:1WCAG large text: AAA

Contrast with black, large text3.87:1WCAG large text: AA

Named colours

Crimson · ΔE 17.1 Firebrick · ΔE 20.2 Red · ΔE 21.1 Tomato · ΔE 21.9 Orange red · ΔE 22.6 Dark red · ΔE 27.2

Nearest named CSS colourCrimson (#DC143C)ΔE 17.1, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#00D6BE

Analogous#D60083, #D65300

Triadic#18D600, #0018D6

Split complementary#00D653, #0083D6

Tetradic#83D600, #00D6BE, #5300D6

Tints, shades & saturation

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

Lighter +40%#FFA3AD

Lighter +30%#FF7080

Lighter +20%#FF3D53

Lighter +10%#FF0A25

Darker −10%#A30012

Darker −20%#70000D

Darker −30%#3D0007

Darker −40%#0A0001

More saturated +25%#D60018

Less saturated −25%#BB1B2D

Channel breakdown

R214

B24

Red214 (83.9%)

Green0 (0%)

Blue24 (9.4%)

Hue353.27°

Saturation (HSL)100%

Lightness41.96%

Dominant channelRed

Hex per channelR D6 · G 00 · B 18

Keep nerding

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

#D60018

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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