Recognised as Colour

#D32B05

#D32B05
Red
Dark
Nearest: Orange red

#D32B05 is a red with RGB values 211, 43, 5 and HSL 11°, 95%, 42%. It is a dark colour, so white text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Orange red.

Colour values

#D32B05#D32B05

HEX#D32B05

RGBrgb(211, 43, 5)

RGB (0–1)0.8275, 0.1686, 0.0196

RGB percentages82.7%, 16.9%, 2%

HSLhsl(11.1, 95.4%, 42.4%)

HSV / HSBhsv(11.1, 97.6%, 82.7%)

CMYK0%, 79.6%, 97.6%, 17.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,839,109

CSS custom property--colour: #D32B05;

Brightness & contrast

Relative luminance0.15588WCAG 2.x, 0 is black and 1 is white

Perceived brightness120 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.1:1

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

Contrast with black4.12:1WCAG normal text: Fail

Greyscale equivalent#4C4C4C

Inverted#2CD4FA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#635600no red cones; affects about 1% of men; ΔE 67.9 from the original

Deuteranopia#8B7B00no green cones; the most common form, about 1% of men; ΔE 67.8 from the original

Tritanopia#E90027no blue cones; rare, and affects men and women equally; ΔE 16.1 from the original

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

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

Contrast with black, large text4.12:1WCAG large text: AA

Named colours

Orange red · ΔE 16.6 Tomato · ΔE 20 Red · ΔE 21 Firebrick · ΔE 22.4 Crimson · ΔE 25.5 Dark red · ΔE 27.2

Nearest named CSS colourOrange red (#FF4500)ΔE 16.64, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#05ADD3

Analogous#D30546, #D39205

Triadic#05D32B, #2B05D3

Split complementary#05D392, #0546D3

Tetradic#46D305, #05ADD3, #9205D3

Tints, shades & saturation

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

Lighter +40%#FDB7A7

Lighter +30%#FC8E75

Lighter +20%#FB6543

Lighter +10%#F93C12

Darker −10%#A12104

Darker −20%#6F1703

Darker −30%#3E0D01

Darker −40%#0C0200

More saturated +25%#D82800

Less saturated −25%#B83C20

Channel breakdown

R211

G43

Red211 (82.7%)

Green43 (16.9%)

Blue5 (2%)

Hue11.07°

Saturation (HSL)95.37%

Lightness42.35%

Dominant channelRed

Hex per channelR D3 · G 2B · B 05

Keep nerding

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

#D32B05

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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