Recognised as Colour

#620B99

#620B99
Violet
Dark
Nearest: Indigo

#620B99 is a violet with RGB values 98, 11, 153 and HSL 277°, 87%, 32%. It is a dark colour, so white text on it reaches 10.4:1 contrast (AAA for normal text). The nearest named colour is Indigo.

Colour values

#620B99#620B99

HEX#620B99

RGBrgb(98, 11, 153)

RGB (0–1)0.3843, 0.0431, 0.6

RGB percentages38.4%, 4.3%, 60%

HSLhsl(276.8, 86.6%, 32.2%)

HSV / HSBhsv(276.8, 92.8%, 60%)

CMYK35.9%, 92.8%, 0%, 40%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,425,497

CSS custom property--colour: #620B99;

Brightness & contrast

Relative luminance0.05136WCAG 2.x, 0 is black and 1 is white

Perceived brightness74.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.36:1

Contrast with white10.36:1WCAG normal text: AAA

Contrast with black2.03:1WCAG normal text: Fail

Greyscale equivalent#282828

Inverted#9DF466

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#003E9Cno red cones; affects about 1% of men; ΔE 34.7 from the original

Deuteranopia#004097no green cones; the most common form, about 1% of men; ΔE 38.4 from the original

Tritanopia#573959no blue cones; rare, and affects men and women equally; ΔE 57 from the original

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

Contrast with white, large text10.36:1WCAG large text: AAA

Contrast with black, large text2.03:1WCAG large text: Fail

Named colours

Indigo · ΔE 9.2 Rebecca purple · ΔE 18 Dark orchid · ΔE 18.5 Dark blue · ΔE 18.5 Navy · ΔE 18.9 Dark magenta · ΔE 19.5

Nearest named CSS colourIndigo (#4B0082)ΔE 9.18, clearly different but related

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#42990B

Analogous#1B0B99, #990B89

Triadic#99620B, #0B9962

Split complementary#89990B, #0B991B

Tetradic#991B0B, #42990B, #0B8999

Tints, shades & saturation

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

Lighter +40%#C67BF5

Lighter +30%#B14BF2

Lighter +20%#9D1BEF

Lighter +10%#800EC9

Darker −10%#440869

Darker −20%#25043A

Darker −30%#07010A

Darker −40%#000000

More saturated +25%#6400A4

Less saturated −25%#5D1F84

Channel breakdown

R98

G11

B153

Red98 (38.4%)

Green11 (4.3%)

Blue153 (60%)

Hue276.76°

Saturation (HSL)86.59%

Lightness32.16%

Dominant channelBlue

Hex per channelR 62 · G 0B · B 99

Keep nerding

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

#620B99

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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