Nerdulator> put something in

Recognised as Colour

#044C7D

  • #044C7D
  • Blue
  • Dark
  • Nearest: Steel blue

#044C7D is a blue with RGB values 4, 76, 125 and HSL 204°, 94%, 25%. It is a dark colour, so white text on it reaches 9:1 contrast (AAA for normal text). The nearest named colour is Steel blue.

Colour values

#044C7D#044C7D
HEX#044C7D
RGBrgb(4, 76, 125)
RGB (0–1)0.0157, 0.298, 0.4902
RGB percentages1.6%, 29.8%, 49%
HSLhsl(204.3, 93.8%, 25.3%)
HSV / HSBhsv(204.3, 96.8%, 49%)
CMYK96.8%, 39.2%, 0%, 51%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer281,725
CSS custom property--colour: #044C7D;

Brightness & contrast

Relative luminance0.06675WCAG 2.x, 0 is black and 1 is white
Perceived brightness71.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.99:1
Contrast with white8.99:1WCAG normal text: AAA
Contrast with black2.34:1WCAG normal text: Fail
Greyscale equivalent#404040
Inverted#FBB382

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#344F7Fno red cones; affects about 1% of men; ΔE 6.8 from the original
Deuteranopia#22457Cno green cones; the most common form, about 1% of men; ΔE 7.8 from the original
Tritanopia#00585Eno blue cones; rare, and affects men and women equally; ΔE 30.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.99:1WCAG large text: AAA
Contrast with black, large text2.34:1WCAG large text: Fail

Named colours

Steel blue · ΔE 21.8Dark slateblue · ΔE 27.6Slate grey · ΔE 31.5Dark slate grey · ΔE 31.7Light slate grey · ΔE 33.3Dim grey · ΔE 35.8
Nearest named CSS colourSteel blue (#4682B4)ΔE 21.8, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7D3504
Analogous#047D71, #04107D
Triadic#7D044C, #4C7D04
Split complementary#7D040F, #7D7204
Tetradic#72047D, #7D3504, #107D04

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#53B6FA
Lighter +30%#22A1F8
Lighter +20%#0788E0
Lighter +10%#066AAE
Darker −10%#022E4C
Darker −20%#01101A
Darker −30%#000000
Darker −40%#000000
More saturated +25%#004D81
Less saturated −25%#14496D

Channel breakdown

R4
G76
B125
Red4 (1.6%)
Green76 (29.8%)
Blue125 (49%)
Hue204.3°
Saturation (HSL)93.8%
Lightness25.29%
Dominant channelBlue
Hex per channelR 04 · G 4C · B 7D

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “044c7d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.