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Colour

#007CDB

  • #007CDB
  • Blue
  • Dark
  • Nearest: Dodgerblue

#007CDB is a blue with RGB values 0, 124, 219 and HSL 206°, 100%, 43%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Dodgerblue.

Colour values

#007CDB#007CDB
HEX#007CDB
RGBrgb(0, 124, 219)
RGB (0–1)0, 0.4863, 0.8588
RGB percentages0%, 48.6%, 85.9%
HSLhsl(206, 100%, 42.9%)
HSV / HSBhsv(206, 100%, 85.9%)
CMYK100%, 43.4%, 0%, 14.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer31,963
CSS custom property--colour: #007CDB;

Brightness & contrast

Relative luminance0.1953WCAG 2.x, 0 is black and 1 is white
Perceived brightness120.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.91:1
Contrast with white4.28:1WCAG normal text: Fail
Contrast with black4.91:1WCAG normal text: AA
Greyscale equivalent#686868
Inverted#FF8324

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4983DFno red cones; affects about 1% of men; ΔE 6.3 from the original
Deuteranopia#1D72D9no green cones; the most common form, about 1% of men; ΔE 7.9 from the original
Tritanopia#0093A1no 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 text4.28:1WCAG large text: AA
Contrast with black, large text4.91:1WCAG large text: AAA

Named colours

Dodgerblue · ΔE 11Cornflower blue · ΔE 12.9Royal blue · ΔE 21.3Steel blue · ΔE 26.7Slate blue · ΔE 29.4Medium purple · ΔE 30.4
Nearest named CSS colourDodgerblue (#1E90FF)ΔE 11.05, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DB5F00
Analogous#00DBCD, #000EDB
Triadic#DB007C, #7CDB00
Split complementary#DB000E, #DBCC00
Tetradic#CD00DB, #DB5F00, #0EDB00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A8D9FF
Lighter +30%#75C3FF
Lighter +20%#42ADFF
Lighter +10%#0F97FF
Darker −10%#005FA8
Darker −20%#004275
Darker −30%#002542
Darker −40%#00080F
More saturated +25%#007CDB
Less saturated −25%#1B78C0

Channel breakdown

R0
G124
B219
Red0 (0%)
Green124 (48.6%)
Blue219 (85.9%)
Hue206.03°
Saturation (HSL)100%
Lightness42.94%
Dominant channelBlue
Hex per channelR 00 · G 7C · B DB

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Every value on this page was computed from “007cdb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.