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Colour

#207BDF

  • #207BDF
  • Blue
  • Dark
  • Nearest: Dodgerblue

#207BDF is a blue with RGB values 32, 123, 223 and HSL 211°, 75%, 50%. It is a dark colour, so black text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Dodgerblue.

Colour values

#207BDF#207BDF
HEX#207BDF
RGBrgb(32, 123, 223)
RGB (0–1)0.1255, 0.4824, 0.8745
RGB percentages12.5%, 48.2%, 87.5%
HSLhsl(211.4, 74.9%, 50%)
HSV / HSBhsv(211.4, 85.7%, 87.5%)
CMYK85.7%, 44.8%, 0%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,128,863
CSS custom property--colour: #207BDF;

Brightness & contrast

Relative luminance0.19801WCAG 2.x, 0 is black and 1 is white
Perceived brightness121.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.96:1
Contrast with white4.23:1WCAG normal text: Fail
Contrast with black4.96:1WCAG normal text: AA
Greyscale equivalent#6F6F6F
Inverted#DF8420

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4584E3no red cones; affects about 1% of men; ΔE 5.4 from the original
Deuteranopia#1573DDno green cones; the most common form, about 1% of men; ΔE 5.3 from the original
Tritanopia#0093A2no blue cones; rare, and affects men and women equally; ΔE 55.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.23:1WCAG large text: AA
Contrast with black, large text4.96:1WCAG large text: AAA

Named colours

Dodgerblue · ΔE 9.4Cornflower blue · ΔE 13.6Royal blue · ΔE 17.4Slate blue · ΔE 26Medium purple · ΔE 27.4Steel blue · ΔE 29.9
Nearest named CSS colourDodgerblue (#1E90FF)ΔE 9.44, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DF8420
Analogous#20DBDF, #2420DF
Triadic#DF207B, #7BDF20
Split complementary#DF2420, #DBDF20
Tetradic#DF20DB, #DF8420, #20DF24

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D2E5F9
Lighter +30%#A6CAF2
Lighter +20%#79B0EC
Lighter +10%#4D95E5
Darker −10%#1A62B2
Darker −20%#134A86
Darker −30%#0D3159
Darker −40%#06192D
More saturated +25%#0079FF
Less saturated −25%#407DBF

Channel breakdown

R32
G123
B223
Red32 (12.5%)
Green123 (48.2%)
Blue223 (87.5%)
Hue211.41°
Saturation (HSL)74.9%
Lightness50%
Dominant channelBlue
Hex per channelR 20 · G 7B · B DF

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Every value on this page was computed from “207bdf” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.