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Recognised as Colour

#007CDA

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

#007CDA is a blue with RGB values 0, 124, 218 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

#007CDA#007CDA
HEX#007CDA
RGBrgb(0, 124, 218)
RGB (0–1)0, 0.4863, 0.8549
RGB percentages0%, 48.6%, 85.5%
HSLhsl(205.9, 100%, 42.7%)
HSV / HSBhsv(205.9, 100%, 85.5%)
CMYK100%, 43.1%, 0%, 14.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer31,962
CSS custom property--colour: #007CDA;

Brightness & contrast

Relative luminance0.19477WCAG 2.x, 0 is black and 1 is white
Perceived brightness120.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.9:1
Contrast with white4.29:1WCAG normal text: Fail
Contrast with black4.9:1WCAG normal text: AA
Greyscale equivalent#686868
Inverted#FF8325

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4A83DEno red cones; affects about 1% of men; ΔE 6.5 from the original
Deuteranopia#1F72D8no green cones; the most common form, about 1% of men; ΔE 7.9 from the original
Tritanopia#0093A0no 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 text4.29:1WCAG large text: AA
Contrast with black, large text4.9:1WCAG large text: AAA

Named colours

Dodgerblue · ΔE 11.5Cornflower blue · ΔE 12.8Royal blue · ΔE 21.8Steel blue · ΔE 26.1Slate blue · ΔE 29.8Medium purple · ΔE 30.7
Nearest named CSS colourDodgerblue (#1E90FF)ΔE 11.49, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DA5E00
Analogous#00DACB, #000FDA
Triadic#DA007C, #7CDA00
Split complementary#DA000F, #DACB00
Tetradic#CB00DA, #DA5E00, #0FDA00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A7D9FF
Lighter +30%#74C3FF
Lighter +20%#41ADFF
Lighter +10%#0E97FF
Darker −10%#005FA7
Darker −20%#004274
Darker −30%#002541
Darker −40%#00080E
More saturated +25%#007CDA
Less saturated −25%#1B78BF

Channel breakdown

R0
G124
B218
Red0 (0%)
Green124 (48.6%)
Blue218 (85.5%)
Hue205.87°
Saturation (HSL)100%
Lightness42.75%
Dominant channelBlue
Hex per channelR 00 · G 7C · B DA

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