Colour

#CB6463

#CB6463
Red
Dark
Nearest: Indian red

#CB6463 is a red with RGB values 203, 100, 99 and HSL 1°, 50%, 59%. It is a dark colour, so black text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#CB6463#CB6463

HEX#CB6463

RGBrgb(203, 100, 99)

RGB (0–1)0.7961, 0.3922, 0.3882

RGB percentages79.6%, 39.2%, 38.8%

HSLhsl(0.6, 50%, 59.2%)

HSV / HSBhsv(0.6, 51.2%, 79.6%)

CMYK0%, 50.7%, 51.2%, 20.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,329,507

CSS custom property--colour: #CB6463;

Brightness & contrast

Relative luminance0.22712WCAG 2.x, 0 is black and 1 is white

Perceived brightness139 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.54:1

Contrast with white3.79:1WCAG normal text: Fail

Contrast with black5.54:1WCAG normal text: AA

Greyscale equivalent#7A7A7A

Inverted#349B9C

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#7B7662no red cones; affects about 1% of men; ΔE 43.5 from the original

Deuteranopia#958B61no green cones; the most common form, about 1% of men; ΔE 43.9 from the original

Tritanopia#DC5565no blue cones; rare, and affects men and women equally; ΔE 13.3 from the original

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

Contrast with white, large text3.79:1WCAG large text: AA

Contrast with black, large text5.54:1WCAG large text: AAA

Named colours

Indian red · ΔE 4.9 Light coral · ΔE 11.6 Salmon · ΔE 16.2 Pale violetred · ΔE 20.8 Dark salmon · ΔE 21.1 Brown · ΔE 22.2

Nearest named CSS colourIndian red (#CD5C5C)ΔE 4.9, a close match

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#63CACB

Analogous#CB6396, #CB9863

Triadic#63CB64, #6463CB

Split complementary#63CB98, #6396CB

Tetradic#96CB63, #63CACB, #9863CB

Tints, shades & saturation

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

Lighter +40%#FEFCFC

Lighter +30%#F1D6D6

Lighter +20%#E5B0B0

Lighter +10%#D88A89

Darker −10%#BC403F

Darker −20%#963332

Darker −30%#702625

Darker −40%#4A1919

More saturated +25%#E54B49

Less saturated −25%#B17E7D

Channel breakdown

R203

G100

B99

Red203 (79.6%)

Green100 (39.2%)

Blue99 (38.8%)

Hue0.58°

Saturation (HSL)50%

Lightness59.22%

Dominant channelRed

Hex per channelR CB · G 64 · B 63

Keep nerding

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

#CB6463

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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