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Recognised as Colour

#654B76

  • #654B76
  • Violet
  • Dark
  • Nearest: Dark slateblue

#654B76 is a violet with RGB values 101, 75, 118 and HSL 276°, 22%, 38%. It is a dark colour, so white text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#654B76#654B76
HEX#654B76
RGBrgb(101, 75, 118)
RGB (0–1)0.3961, 0.2941, 0.4627
RGB percentages39.6%, 29.4%, 46.3%
HSLhsl(276.3, 22.3%, 37.8%)
HSV / HSBhsv(276.3, 36.4%, 46.3%)
CMYK14.4%, 36.4%, 0%, 53.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,638,454
CSS custom property--colour: #654B76;

Brightness & contrast

Relative luminance0.09107WCAG 2.x, 0 is black and 1 is white
Perceived brightness89.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.44:1
Contrast with white7.44:1WCAG normal text: AAA
Contrast with black2.82:1WCAG normal text: Fail
Greyscale equivalent#545454
Inverted#9AB489

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#435478no red cones; affects about 1% of men; ΔE 16.3 from the original
Deuteranopia#495675no green cones; the most common form, about 1% of men; ΔE 16.6 from the original
Tritanopia#63515Bno blue cones; rare, and affects men and women equally; ΔE 20.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.44:1WCAG large text: AAA
Contrast with black, large text2.82:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 23.2Slate grey · ΔE 29.3Dim grey · ΔE 29.6Light slate grey · ΔE 31Steel blue · ΔE 31.2Gray · ΔE 33.3
Nearest named CSS colourDark slateblue (#483D8B)ΔE 23.18, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5C764B
Analogous#4F4B76, #764B72
Triadic#76654B, #4B7665
Split complementary#72764B, #4B764F
Tetradic#764F4B, #5C764B, #4B7276

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C9BAD3
Lighter +30%#B19BBF
Lighter +20%#997CAB
Lighter +10%#805F95
Darker −10%#4A3757
Darker −20%#302338
Darker −30%#151018
Darker −40%#000000
More saturated +25%#6A338E
Less saturated −25%#616161

Channel breakdown

R101
G75
B118
Red101 (39.6%)
Green75 (29.4%)
Blue118 (46.3%)
Hue276.28°
Saturation (HSL)22.28%
Lightness37.84%
Dominant channelBlue
Hex per channelR 65 · G 4B · B 76

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Every value on this page was computed from “654b76” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.