Recognised as Colour

#D32400

#D32400
Red
Dark
Nearest: Orange red

#D32400 is a red with RGB values 211, 36, 0 and HSL 10°, 100%, 41%. It is a dark colour, so white text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Orange red.

Colour values

#D32400#D32400

HEX#D32400

RGBrgb(211, 36, 0)

RGB (0–1)0.8275, 0.1412, 0

RGB percentages82.7%, 14.1%, 0%

HSLhsl(10.2, 100%, 41.4%)

HSV / HSBhsv(10.2, 100%, 82.7%)

CMYK0%, 82.9%, 100%, 17.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,837,312

CSS custom property--colour: #D32400;

Brightness & contrast

Relative luminance0.15111WCAG 2.x, 0 is black and 1 is white

Perceived brightness118.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.22:1

Contrast with white5.22:1WCAG normal text: AA

Contrast with black4.02:1WCAG normal text: Fail

Greyscale equivalent#474747

Inverted#2CDBFF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#605400no red cones; affects about 1% of men; ΔE 70.4 from the original

Deuteranopia#8A7A00no green cones; the most common form, about 1% of men; ΔE 69.5 from the original

Tritanopia#E90021no blue cones; rare, and affects men and women equally; ΔE 13.6 from the original

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

Contrast with white, large text5.22:1WCAG large text: AAA

Contrast with black, large text4.02:1WCAG large text: AA

Named colours

Orange red · ΔE 15.9 Red · ΔE 19.3 Tomato · ΔE 21.6 Firebrick · ΔE 23.8 Crimson · ΔE 26.2 Dark red · ΔE 28.3

Nearest named CSS colourOrange red (#FF4500)ΔE 15.86, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#00AFD3

Analogous#D30046, #D38E00

Triadic#00D324, #2400D3

Split complementary#00D38E, #0045D3

Tetradic#45D300, #00AFD3, #8D00D3

Tints, shades & saturation

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

Lighter +40%#FFB0A0

Lighter +30%#FF866D

Lighter +20%#FF5C3A

Lighter +10%#FF3107

Darker −10%#A01B00

Darker −20%#6D1300

Darker −30%#3A0A00

Darker −40%#070100

More saturated +25%#D32400

Less saturated −25%#B9351A

Channel breakdown

R211

G36

Red211 (82.7%)

Green36 (14.1%)

Blue0 (0%)

Hue10.24°

Saturation (HSL)100%

Lightness41.37%

Dominant channelRed

Hex per channelR D3 · G 24 · B 00

Keep nerding

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

#D32400

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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