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Recognised as Colour

#245F7D

  • #245F7D
  • Blue
  • Dark
  • Nearest: Steel blue

#245F7D is a blue with RGB values 36, 95, 125 and HSL 200°, 55%, 32%. It is a dark colour, so white text on it reaches 7:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#245F7D#245F7D
HEX#245F7D
RGBrgb(36, 95, 125)
RGB (0–1)0.1412, 0.3725, 0.4902
RGB percentages14.1%, 37.3%, 49%
HSLhsl(200.2, 55.3%, 31.6%)
HSV / HSBhsv(200.2, 71.2%, 49%)
CMYK71.2%, 24%, 0%, 51%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,383,741
CSS custom property--colour: #245F7D;

Brightness & contrast

Relative luminance0.1004WCAG 2.x, 0 is black and 1 is white
Perceived brightness86.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.98:1
Contrast with white6.98:1WCAG normal text: AA
Contrast with black3.01:1WCAG normal text: Fail
Greyscale equivalent#555555
Inverted#DBA082

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#505E7Eno red cones; affects about 1% of men; ΔE 12.2 from the original
Deuteranopia#44557Dno green cones; the most common form, about 1% of men; ΔE 13.8 from the original
Tritanopia#006769no blue cones; rare, and affects men and women equally; ΔE 20.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.98:1WCAG large text: AAA
Contrast with black, large text3.01:1WCAG large text: AA

Named colours

Steel blue · ΔE 18.1Dark slate grey · ΔE 20.1Slate grey · ΔE 20.1Light slate grey · ΔE 22.2Dim grey · ΔE 24.9Teal · ΔE 26.6
Nearest named CSS colourSteel blue (#4682B4)ΔE 18.12, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7D4224
Analogous#247D6F, #24337D
Triadic#7D245F, #5F7D24
Split complementary#7D2433, #7D6E24
Tetradic#6E247D, #7D4224, #337D24

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#8EC4DF
Lighter +30%#67AFD3
Lighter +20%#3F9AC8
Lighter +10%#2F7DA5
Darker −10%#194155
Darker −20%#0D232E
Darker −30%#020506
Darker −40%#000000
More saturated +25%#106691
Less saturated −25%#385869

Channel breakdown

R36
G95
B125
Red36 (14.1%)
Green95 (37.3%)
Blue125 (49%)
Hue200.22°
Saturation (HSL)55.28%
Lightness31.57%
Dominant channelBlue
Hex per channelR 24 · G 5F · B 7D

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Every value on this page was computed from “245f7d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.