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Recognised as Colour

#047EC2

  • #047EC2
  • Blue
  • Dark
  • Nearest: Steel blue

#047EC2 is a blue with RGB values 4, 126, 194 and HSL 201°, 96%, 39%. It is a dark colour, so black text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#047EC2#047EC2
HEX#047EC2
RGBrgb(4, 126, 194)
RGB (0–1)0.0157, 0.4941, 0.7608
RGB percentages1.6%, 49.4%, 76.1%
HSLhsl(201.5, 96%, 38.8%)
HSV / HSBhsv(201.5, 97.9%, 76.1%)
CMYK97.9%, 35.1%, 0%, 23.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer294,594
CSS custom property--colour: #047EC2;

Brightness & contrast

Relative luminance0.18843WCAG 2.x, 0 is black and 1 is white
Perceived brightness116.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.77:1
Contrast with white4.4:1WCAG normal text: Fail
Contrast with black4.77:1WCAG normal text: AA
Greyscale equivalent#696969
Inverted#FB813D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5D81C5no red cones; affects about 1% of men; ΔE 11.8 from the original
Deuteranopia#4471C1no green cones; the most common form, about 1% of men; ΔE 14.4 from the original
Tritanopia#008F97no blue cones; rare, and affects men and women equally; ΔE 39.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.4:1WCAG large text: AA
Contrast with black, large text4.77:1WCAG large text: AAA

Named colours

Steel blue · ΔE 11.4Cornflower blue · ΔE 18.2Dodgerblue · ΔE 25.7Deep skyblue · ΔE 26.2Light slate grey · ΔE 32.8Slate grey · ΔE 33
Nearest named CSS colourSteel blue (#4682B4)ΔE 11.41, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C24804
Analogous#04C2A7, #041FC2
Triadic#C2047E, #7EC204
Split complementary#C2041F, #C2A704
Tetradic#A704C2, #C24804, #1FC204

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#95D8FD
Lighter +30%#63C5FC
Lighter +20%#31B3FB
Lighter +10%#059EF4
Darker −10%#035E90
Darker −20%#023D5E
Darker −30%#011D2C
Darker −40%#000000
More saturated +25%#007FC6
Less saturated −25%#1D77A9

Channel breakdown

R4
G126
B194
Red4 (1.6%)
Green126 (49.4%)
Blue194 (76.1%)
Hue201.47°
Saturation (HSL)95.96%
Lightness38.82%
Dominant channelBlue
Hex per channelR 04 · G 7E · B C2

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Every value on this page was computed from “047ec2” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.