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Recognised as Colour

#0788CF

  • #0788CF
  • Blue
  • Dark
  • Nearest: Steel blue

#0788CF is a blue with RGB values 7, 136, 207 and HSL 201°, 93%, 42%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#0788CF#0788CF
HEX#0788CF
RGBrgb(7, 136, 207)
RGB (0–1)0.0275, 0.5333, 0.8118
RGB percentages2.7%, 53.3%, 81.2%
HSLhsl(201.3, 93.5%, 42%)
HSV / HSBhsv(201.3, 96.6%, 81.2%)
CMYK96.6%, 34.3%, 0%, 18.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer493,775
CSS custom property--colour: #0788CF;

Brightness & contrast

Relative luminance0.22158WCAG 2.x, 0 is black and 1 is white
Perceived brightness125.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.43:1
Contrast with white3.87:1WCAG normal text: Fail
Contrast with black5.43:1WCAG normal text: AA
Greyscale equivalent#727272
Inverted#F87730

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#668AD2no red cones; affects about 1% of men; ΔE 13.2 from the original
Deuteranopia#4B7ACEno green cones; the most common form, about 1% of men; ΔE 15.5 from the original
Tritanopia#009AA2no blue cones; rare, and affects men and women equally; ΔE 40.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.87:1WCAG large text: AA
Contrast with black, large text5.43:1WCAG large text: AAA

Named colours

Steel blue · ΔE 12.9Cornflower blue · ΔE 16.4Deep skyblue · ΔE 22.8Dodgerblue · ΔE 23.9Light skyblue · ΔE 31Light slate grey · ΔE 34
Nearest named CSS colourSteel blue (#4682B4)ΔE 12.89, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CF4E07
Analogous#07CFB2, #0724CF
Triadic#CF0788, #88CF07
Split complementary#CF0724, #CFB207
Tetradic#B207CF, #CF4E07, #24CF07

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A6DDFC
Lighter +30%#75CBFA
Lighter +20%#43B8F9
Lighter +10%#12A6F7
Darker −10%#05689E
Darker −20%#04476C
Darker −30%#02273B
Darker −40%#00060A
More saturated +25%#008AD6
Less saturated −25%#2280B4

Channel breakdown

R7
G136
B207
Red7 (2.7%)
Green136 (53.3%)
Blue207 (81.2%)
Hue201.3°
Saturation (HSL)93.46%
Lightness41.96%
Dominant channelBlue
Hex per channelR 07 · G 88 · B CF

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Every value on this page was computed from “0788cf” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.