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Recognised as Colour

#0B7EDD

  • #0B7EDD
  • Blue
  • Dark
  • Nearest: Dodgerblue

#0B7EDD is a blue with RGB values 11, 126, 221 and HSL 207°, 91%, 45%. 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

#0B7EDD#0B7EDD
HEX#0B7EDD
RGBrgb(11, 126, 221)
RGB (0–1)0.0431, 0.4941, 0.8667
RGB percentages4.3%, 49.4%, 86.7%
HSLhsl(207.1, 90.5%, 45.5%)
HSV / HSBhsv(207.1, 95%, 86.7%)
CMYK95%, 43%, 0%, 13.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer753,373
CSS custom property--colour: #0B7EDD;

Brightness & contrast

Relative luminance0.20213WCAG 2.x, 0 is black and 1 is white
Perceived brightness122.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.04:1
Contrast with white4.16:1WCAG normal text: Fail
Contrast with black5.04:1WCAG normal text: AA
Greyscale equivalent#6C6C6C
Inverted#F48122

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4C85E1no red cones; affects about 1% of men; ΔE 6.4 from the original
Deuteranopia#2274DBno green cones; the most common form, about 1% of men; ΔE 7.8 from the original
Tritanopia#0095A3no blue cones; rare, and affects men and women equally; ΔE 52.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.16:1WCAG large text: AA
Contrast with black, large text5.04:1WCAG large text: AAA

Named colours

Dodgerblue · ΔE 10.6Cornflower blue · ΔE 12.2Royal blue · ΔE 21.6Steel blue · ΔE 26.5Slate blue · ΔE 29.7Medium purple · ΔE 30.4
Nearest named CSS colourDodgerblue (#1E90FF)ΔE 10.61, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DD6A0B
Analogous#0BDDD3, #0B15DD
Triadic#DD0B7E, #7EDD0B
Split complementary#DD0B15, #DDD30B
Tetradic#D30BDD, #DD6A0B, #15DD0B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B9DDFB
Lighter +30%#88C6F9
Lighter +20%#57AFF7
Lighter +10%#2797F4
Darker −10%#0962AC
Darker −20%#06477C
Darker −30%#042B4B
Darker −40%#010F1B
More saturated +25%#007FE8
Less saturated −25%#287BC0

Channel breakdown

R11
G126
B221
Red11 (4.3%)
Green126 (49.4%)
Blue221 (86.7%)
Hue207.14°
Saturation (HSL)90.52%
Lightness45.49%
Dominant channelBlue
Hex per channelR 0B · G 7E · B DD

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Every value on this page was computed from “0b7edd” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.