Recognised as Colour

#D60023

#D60023
Red
Dark
Nearest: Crimson

#D60023 is a red with RGB values 214, 0, 35 and HSL 350°, 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

#D60023#D60023

HEX#D60023

RGBrgb(214, 0, 35)

RGB (0–1)0.8392, 0, 0.1373

RGB percentages83.9%, 0%, 13.7%

HSLhsl(350.2, 100%, 42%)

HSV / HSBhsv(350.2, 100%, 83.9%)

CMYK0%, 100%, 83.6%, 16.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,024,739

CSS custom property--colour: #D60023;

Brightness & contrast

Relative luminance0.14417WCAG 2.x, 0 is black and 1 is white

Perceived brightness117.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.41:1

Contrast with white5.41:1WCAG normal text: AA

Contrast with black3.88:1WCAG normal text: Fail

Greyscale equivalent#303030

Inverted#29FFDC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#594F21no red cones; affects about 1% of men; ΔE 75.8 from the original

Deuteranopia#877817no green cones; the most common form, about 1% of men; ΔE 75.7 from the original

Tritanopia#EC0016no blue cones; rare, and affects men and women equally; ΔE 13.4 from the original

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

Contrast with white, large text5.41:1WCAG large text: AAA

Contrast with black, large text3.88:1WCAG large text: AA

Named colours

Crimson · ΔE 11.8 Firebrick · ΔE 17.5 Tomato · ΔE 21.6 Red · ΔE 25.4 Dark red · ΔE 26.1 Brown · ΔE 26.6

Nearest named CSS colourCrimson (#DC143C)ΔE 11.79, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#00D6B3

Analogous#D6008E, #D64800

Triadic#23D600, #0023D6

Split complementary#00D648, #008ED6

Tetradic#8ED600, #00D6B3, #4800D6

Tints, shades & saturation

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

Lighter +40%#FFA3B2

Lighter +30%#FF7087

Lighter +20%#FF3D5D

Lighter +10%#FF0A32

Darker −10%#A3001B

Darker −20%#700012

Darker −30%#3D000A

Darker −40%#0A0002

More saturated +25%#D60023

Less saturated −25%#BB1B35

Channel breakdown

R214

B35

Red214 (83.9%)

Green0 (0%)

Blue35 (13.7%)

Hue350.19°

Saturation (HSL)100%

Lightness41.96%

Dominant channelRed

Hex per channelR D6 · G 00 · B 23

Keep nerding

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

#D60023

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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