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Recognised as Colour

#1292D5

  • #1292D5
  • Blue
  • Dark
  • Nearest: Steel blue

#1292D5 is a blue with RGB values 18, 146, 213 and HSL 201°, 84%, 45%. It is a dark colour, so black text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#1292D5#1292D5
HEX#1292D5
RGBrgb(18, 146, 213)
RGB (0–1)0.0706, 0.5725, 0.8353
RGB percentages7.1%, 57.3%, 83.5%
HSLhsl(200.6, 84.4%, 45.3%)
HSV / HSBhsv(200.6, 91.5%, 83.5%)
CMYK91.5%, 31.5%, 0%, 16.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,217,237
CSS custom property--colour: #1292D5;

Brightness & contrast

Relative luminance0.2549WCAG 2.x, 0 is black and 1 is white
Perceived brightness133.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.1:1
Contrast with white3.44:1WCAG normal text: Fail
Contrast with black6.1:1WCAG normal text: AA
Greyscale equivalent#7C7C7C
Inverted#ED6D2A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7293D8no red cones; affects about 1% of men; ΔE 15.6 from the original
Deuteranopia#5883D4no green cones; the most common form, about 1% of men; ΔE 17.5 from the original
Tritanopia#00A3AAno blue cones; rare, and affects men and women equally; ΔE 38.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.44:1WCAG large text: AA
Contrast with black, large text6.1:1WCAG large text: AAA

Named colours

Steel blue · ΔE 12.5Deep skyblue · ΔE 18.1Cornflower blue · ΔE 18.5Light skyblue · ΔE 26.7Dodgerblue · ΔE 26.9Sky blue · ΔE 31.5
Nearest named CSS colourSteel blue (#4682B4)ΔE 12.46, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D55512
Analogous#12D5B7, #1230D5
Triadic#D51292, #92D512
Split complementary#D51230, #D5B712
Tetradic#B712D5, #D55512, #30D512

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BAE3F9
Lighter +30%#8BD1F5
Lighter +20%#5CBEF1
Lighter +10%#2DABED
Darker −10%#0E72A6
Darker −20%#0A5277
Darker −30%#063148
Darker −40%#021119
More saturated +25%#0098E7
Less saturated −25%#2F89B8

Channel breakdown

R18
G146
B213
Red18 (7.1%)
Green146 (57.3%)
Blue213 (83.5%)
Hue200.62°
Saturation (HSL)84.42%
Lightness45.29%
Dominant channelBlue
Hex per channelR 12 · G 92 · B D5

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Every value on this page was computed from “1292d5” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.