Colour

#CB97B1

#CB97B1
Red
Dark
Nearest: Rosy brown

#CB97B1 is a red with RGB values 203, 151, 177 and HSL 330°, 33%, 69%. It is a dark colour, so black text on it reaches 8.6:1 contrast (AAA for normal text). The nearest named colour is Rosy brown.

Colour values

#CB97B1#CB97B1

HEX#CB97B1

RGBrgb(203, 151, 177)

RGB (0–1)0.7961, 0.5922, 0.6941

RGB percentages79.6%, 59.2%, 69.4%

HSLhsl(330, 33.3%, 69.4%)

HSV / HSBhsv(330, 25.6%, 79.6%)

CMYK0%, 25.6%, 12.8%, 20.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,342,641

CSS custom property--colour: #CB97B1;

Brightness & contrast

Relative luminance0.38004WCAG 2.x, 0 is black and 1 is white

Perceived brightness171.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.6:1

Contrast with white2.44:1WCAG normal text: Fail

Contrast with black8.6:1WCAG normal text: AAA

Greyscale equivalent#A4A4A4

Inverted#34684E

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#9BA1B2no red cones; affects about 1% of men; ΔE 22.5 from the original

Deuteranopia#A7A9B0no green cones; the most common form, about 1% of men; ΔE 23 from the original

Tritanopia#D296A0no blue cones; rare, and affects men and women equally; ΔE 9.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.44:1WCAG large text: Fail

Contrast with black, large text8.6:1WCAG large text: AAA

Named colours

Rosy brown · ΔE 14.8 Thistle · ΔE 16.2 Light pink · ΔE 17.6 Pink · ΔE 18.1 Plum · ΔE 19.2 Pale violetred · ΔE 24.1

Nearest named CSS colourRosy brown (#BC8F8F)ΔE 14.76, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#97CBB1

Analogous#CB97CB, #CB9797

Triadic#B1CB97, #97B1CB

Split complementary#97CB97, #97CBCB

Tetradic#CBCB97, #97CBB1, #9797CB

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FEFDFD

Lighter +20%#EDDBE4

Lighter +10%#DCB9CB

Darker −10%#BA7598

Darker −20%#A8547E

Darker −30%#864364

Darker −40%#64324B

More saturated +25%#DF84B1

Less saturated −25%#B8ABB1

Channel breakdown

R203

G151

B177

Red203 (79.6%)

Green151 (59.2%)

Blue177 (69.4%)

Hue330°

Saturation (HSL)33.33%

Lightness69.41%

Dominant channelRed

Hex per channelR CB · G 97 · B B1

Keep nerding

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

Harmonies

Lighter and darker

Similar named colours

Also reads as

CB97B1 (chemical formula)

Formula
1,071.391 g/mol
99 atoms

CB97B1 has a molar mass of 1,071.391 g/mol, made up of 99 atoms across 2 elements: 1 × C, 98 × B.

Open this reading on its own page →

Molar mass

Molar mass1,071.391 g/mol

Total atoms per molecule99

Distinct elements2

Mass of one molecule1.7790866 × 10^-21 g

Molecules per gram5.6208618 × 10^20

Composition by mass

C1.1%

B98.9%

Carbon (C)12.011 g/mol, 1.121%

Boron (B × 98)1,059.38 g/mol, 98.879%

Keep nerding

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

Elements in this formula

Nerdulate something else

Nothing in mind? Surprise me · today’s page