Nerdulator> put something in

Recognised as Colour

#0A75AF

  • #0A75AF
  • Blue
  • Dark
  • Nearest: Steel blue

#0A75AF is a blue with RGB values 10, 117, 175 and HSL 201°, 89%, 36%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#0A75AF#0A75AF
HEX#0A75AF
RGBrgb(10, 117, 175)
RGB (0–1)0.0392, 0.4588, 0.6863
RGB percentages3.9%, 45.9%, 68.6%
HSLhsl(201.1, 89.2%, 36.3%)
HSV / HSBhsv(201.1, 94.3%, 68.6%)
CMYK94.3%, 33.1%, 0%, 31.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer685,487
CSS custom property--colour: #0A75AF;

Brightness & contrast

Relative luminance0.15882WCAG 2.x, 0 is black and 1 is white
Perceived brightness107.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.03:1
Contrast with white5.03:1WCAG normal text: AA
Contrast with black4.18:1WCAG normal text: Fail
Greyscale equivalent#626262
Inverted#F58A50

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5976B1no red cones; affects about 1% of men; ΔE 12.6 from the original
Deuteranopia#4369AEno green cones; the most common form, about 1% of men; ΔE 14.2 from the original
Tritanopia#00838Ano blue cones; rare, and affects men and women equally; ΔE 33.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.03:1WCAG large text: AAA
Contrast with black, large text4.18:1WCAG large text: AA

Named colours

Steel blue · ΔE 8.4Cornflower blue · ΔE 23.8Slate grey · ΔE 28.5Light slate grey · ΔE 28.8Deep skyblue · ΔE 28.9Dodgerblue · ΔE 32
Nearest named CSS colourSteel blue (#4682B4)ΔE 8.39, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AF440A
Analogous#0AAF97, #0A22AF
Triadic#AF0A75, #75AF0A
Split complementary#AF0A22, #AF970A
Tetradic#970AAF, #AF440A, #22AF0A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#8DD3F8
Lighter +30%#5CC0F6
Lighter +20%#2CADF3
Lighter +10%#0D95DF
Darker −10%#07557F
Darker −20%#04344F
Darker −30%#02141E
Darker −40%#000000
More saturated +25%#0078B9
Less saturated −25%#216E98

Channel breakdown

R10
G117
B175
Red10 (3.9%)
Green117 (45.9%)
Blue175 (68.6%)
Hue201.09°
Saturation (HSL)89.19%
Lightness36.27%
Dominant channelBlue
Hex per channelR 0A · G 75 · B AF

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 “0a75af” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.