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Recognised as Colour

#1A60FF

  • #1A60FF
  • Blue
  • Dark
  • Nearest: Medium slateblue

#1A60FF is a blue with RGB values 26, 96, 255 and HSL 222°, 100%, 55%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#1A60FF#1A60FF
HEX#1A60FF
RGBrgb(26, 96, 255)
RGB (0–1)0.102, 0.3765, 1
RGB percentages10.2%, 37.6%, 100%
HSLhsl(221.7, 100%, 55.1%)
HSV / HSBhsv(221.7, 89.8%, 100%)
CMYK89.8%, 62.4%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,728,767
CSS custom property--colour: #1A60FF;

Brightness & contrast

Relative luminance0.15805WCAG 2.x, 0 is black and 1 is white
Perceived brightness114.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.05:1
Contrast with white5.05:1WCAG normal text: AA
Contrast with black4.16:1WCAG normal text: Fail
Greyscale equivalent#5D5D5D
Inverted#E59F00

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0079FFno red cones; affects about 1% of men; ΔE 20.2 from the original
Deuteranopia#0065FCno green cones; the most common form, about 1% of men; ΔE 5.8 from the original
Tritanopia#008AA7no blue cones; rare, and affects men and women equally; ΔE 85.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.05:1WCAG large text: AAA
Contrast with black, large text4.16:1WCAG large text: AA

Named colours

Medium slateblue · ΔE 19.4Royal blue · ΔE 23Slate blue · ΔE 26.5Blue violet · ΔE 31.9Medium purple · ΔE 35Dark orchid · ΔE 35.1
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 19.38, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFB91A
Analogous#1AD2FF, #471AFF
Triadic#FF1A60, #60FF1A
Split complementary#FF471A, #D2FF1A
Tetradic#FF1AD3, #FFB91A, #1AFF47

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E6EEFF
Lighter +30%#B3CAFF
Lighter +20%#80A7FF
Lighter +10%#4D83FF
Darker −10%#0046E6
Darker −20%#0037B3
Darker −30%#002780
Darker −40%#00184D
More saturated +25%#1A60FF
Less saturated −25%#376BE2

Channel breakdown

R26
G96
B255
Red26 (10.2%)
Green96 (37.6%)
Blue255 (100%)
Hue221.66°
Saturation (HSL)100%
Lightness55.1%
Dominant channelBlue
Hex per channelR 1A · G 60 · B FF

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Every value on this page was computed from “1a60ff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.