Colour

#210E2B

#210E2B
Violet
Dark
Nearest: Black

#210E2B is a violet with RGB values 33, 14, 43 and HSL 279°, 51%, 11%. It is a dark colour, so white text on it reaches 18.1:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#210E2B#210E2B

HEX#210E2B

RGBrgb(33, 14, 43)

RGB (0–1)0.1294, 0.0549, 0.1686

RGB percentages12.9%, 5.5%, 16.9%

HSLhsl(279.3, 50.9%, 11.2%)

HSV / HSBhsv(279.3, 67.4%, 16.9%)

CMYK23.3%, 67.4%, 0%, 83.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,166,315

CSS custom property--colour: #210E2B;

Brightness & contrast

Relative luminance0.00812WCAG 2.x, 0 is black and 1 is white

Perceived brightness25.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 18.07:1

Contrast with white18.07:1WCAG normal text: AAA

Contrast with black1.16:1WCAG normal text: Fail

Greyscale equivalent#141414

Inverted#DEF1D4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#07152Cno red cones; affects about 1% of men; ΔE 13.1 from the original

Deuteranopia#0D172Ano green cones; the most common form, about 1% of men; ΔE 13.8 from the original

Tritanopia#20131Ano blue cones; rare, and affects men and women equally; ΔE 15.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text18.07:1WCAG large text: AAA

Contrast with black, large text1.16:1WCAG large text: Fail

Named colours

Black · ΔE 23.9 Dark slateblue · ΔE 36.6 Midnight blue · ΔE 38.1 Dark slate grey · ΔE 38.9 Dim grey · ΔE 43.5 Rebecca purple · ΔE 48.4

Nearest named CSS colourBlack (#000000)ΔE 23.91, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#182B0E

Analogous#120E2B, #2B0E27

Triadic#2B210E, #0E2B21

Split complementary#272B0E, #0E2B12

Tetradic#2B120E, #182B0E, #0E272B

Tints, shades & saturation

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

Lighter +40%#9643C2

Lighter +30%#7A349E

Lighter +20%#5C2778

Lighter +10%#3F1B51

Darker −10%#030105

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#230732

Less saturated −25%#1F1524

Channel breakdown

R33

G14

B43

Red33 (12.9%)

Green14 (5.5%)

Blue43 (16.9%)

Hue279.31°

Saturation (HSL)50.88%

Lightness11.18%

Dominant channelBlue

Hex per channelR 21 · G 0E · B 2B

Keep nerding

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

#210E2B

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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