Colour

#99003E

#99003E
Red
Dark
Nearest: Brown

#99003E is a red with RGB values 153, 0, 62 and HSL 336°, 100%, 30%. It is a dark colour, so white text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#99003E#99003E

HEX#99003E

RGBrgb(153, 0, 62)

RGB (0–1)0.6, 0, 0.2431

RGB percentages60%, 0%, 24.3%

HSLhsl(335.7, 100%, 30%)

HSV / HSBhsv(335.7, 100%, 60%)

CMYK0%, 100%, 59.5%, 40%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,027,070

CSS custom property--colour: #99003E;

Brightness & contrast

Relative luminance0.0712WCAG 2.x, 0 is black and 1 is white

Perceived brightness86.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.66:1

Contrast with white8.66:1WCAG normal text: AAA

Contrast with black2.42:1WCAG normal text: Fail

Greyscale equivalent#252525

Inverted#66FFC1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#37393Fno red cones; affects about 1% of men; ΔE 58.6 from the original

Deuteranopia#5C553Ano green cones; the most common form, about 1% of men; ΔE 59.1 from the original

Tritanopia#A80022no blue cones; rare, and affects men and women equally; ΔE 22.6 from the original

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

Contrast with white, large text8.66:1WCAG large text: AAA

Contrast with black, large text2.42:1WCAG large text: Fail

Named colours

Brown · ΔE 22.1 Indian red · ΔE 27.1 Firebrick · ΔE 28.2 Maroon · ΔE 29.8 Crimson · ΔE 31 Dark red · ΔE 31.7

Nearest named CSS colourBrown (#A52A2A)ΔE 22.09, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#00995B

Analogous#99008A, #990E00

Triadic#3E9900, #003E99

Split complementary#00990F, #008A99

Tetradic#8B9900, #00995B, #0F0099

Tints, shades & saturation

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

Lighter +40%#FF66A4

Lighter +30%#FF3386

Lighter +20%#FF0067

Lighter +10%#CC0053

Darker −10%#660029

Darker −20%#330015

Darker −30%#000000

Darker −40%#000000

More saturated +25%#99003E

Less saturated −25%#861342

Channel breakdown

R153

B62

Red153 (60%)

Green0 (0%)

Blue62 (24.3%)

Hue335.69°

Saturation (HSL)100%

Lightness30%

Dominant channelRed

Hex per channelR 99 · G 00 · B 3E

Keep nerding

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

#99003E

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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