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Recognised as Colour

#616AF7

  • #616AF7
  • Blue
  • Dark
  • Nearest: Medium slateblue

#616AF7 is a blue with RGB values 97, 106, 247 and HSL 236°, 90%, 67%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#616AF7#616AF7
HEX#616AF7
RGBrgb(97, 106, 247)
RGB (0–1)0.3804, 0.4157, 0.9686
RGB percentages38%, 41.6%, 96.9%
HSLhsl(236.4, 90.4%, 67.5%)
HSV / HSBhsv(236.4, 60.7%, 96.9%)
CMYK60.7%, 57.1%, 0%, 3.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,384,375
CSS custom property--colour: #616AF7;

Brightness & contrast

Relative luminance0.19565WCAG 2.x, 0 is black and 1 is white
Perceived brightness127.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.91:1
Contrast with white4.27:1WCAG normal text: Fail
Contrast with black4.91:1WCAG normal text: AA
Greyscale equivalent#727272
Inverted#9E9508

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0081FCno red cones; affects about 1% of men; ΔE 21.3 from the original
Deuteranopia#0074F4no green cones; the most common form, about 1% of men; ΔE 15.8 from the original
Tritanopia#008CA6no blue cones; rare, and affects men and women equally; ΔE 77.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.27:1WCAG large text: AA
Contrast with black, large text4.91:1WCAG large text: AAA

Named colours

Medium slateblue · ΔE 7.2Royal blue · ΔE 13.8Slate blue · ΔE 15.4Medium purple · ΔE 22.1Dodgerblue · ΔE 30.3Dark orchid · ΔE 30.7
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 7.22, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F7EE61
Analogous#61B5F7, #A361F7
Triadic#F7616A, #6AF761
Split complementary#F7A361, #B5F761
Tetradic#F761B5, #F7EE61, #61F7A3

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F3F3FE
Lighter +20%#C2C6FC
Lighter +10%#9298F9
Darker −10%#303CF5
Darker −20%#0C19E6
Darker −30%#0914B6
Darker −40%#070E85
More saturated +25%#5963FF
Less saturated −25%#767CE2

Channel breakdown

R97
G106
B247
Red97 (38%)
Green106 (41.6%)
Blue247 (96.9%)
Hue236.4°
Saturation (HSL)90.36%
Lightness67.45%
Dominant channelBlue
Hex per channelR 61 · G 6A · B F7

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Every value on this page was computed from “616af7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.