Nerdulator> put something in

Recognised as Colour

#529DD5

  • #529DD5
  • Blue
  • Dark
  • Nearest: Steel blue

#529DD5 is a blue with RGB values 82, 157, 213 and HSL 206°, 61%, 58%. It is a dark colour, so black text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Steel blue.

Colour values

#529DD5#529DD5
HEX#529DD5
RGBrgb(82, 157, 213)
RGB (0–1)0.3216, 0.6157, 0.8353
RGB percentages32.2%, 61.6%, 83.5%
HSLhsl(205.6, 60.9%, 57.8%)
HSV / HSBhsv(205.6, 61.5%, 83.5%)
CMYK61.5%, 26.3%, 0%, 16.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,414,357
CSS custom property--colour: #529DD5;

Brightness & contrast

Relative luminance0.30712WCAG 2.x, 0 is black and 1 is white
Perceived brightness147.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.14:1
Contrast with white2.94:1WCAG normal text: Fail
Contrast with black7.14:1WCAG normal text: AAA
Greyscale equivalent#919191
Inverted#AD622A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#849ED8no red cones; affects about 1% of men; ΔE 12.6 from the original
Deuteranopia#7291D4no green cones; the most common form, about 1% of men; ΔE 13.8 from the original
Tritanopia#00ABB0no blue cones; rare, and affects men and women equally; ΔE 35.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.94:1WCAG large text: Fail
Contrast with black, large text7.14:1WCAG large text: AAA

Named colours

Steel blue · ΔE 10.6Deep skyblue · ΔE 16.7Light skyblue · ΔE 19.3Cornflower blue · ΔE 21Sky blue · ΔE 23.7Light slate grey · ΔE 25.6
Nearest named CSS colourSteel blue (#4682B4)ΔE 10.62, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D58A52
Analogous#52D5CB, #525CD5
Triadic#D5529D, #9DD552
Split complementary#D5525C, #D5CC52
Tetradic#CB52D5, #D58A52, #5CD552

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F6FAFD
Lighter +30%#CDE3F3
Lighter +20%#A4CBE9
Lighter +10%#7BB4DF
Darker −10%#3085C4
Darker −20%#26699B
Darker −30%#1C4D72
Darker −40%#123249
More saturated +25%#37A1F0
Less saturated −25%#6D99BA

Channel breakdown

R82
G157
B213
Red82 (32.2%)
Green157 (61.6%)
Blue213 (83.5%)
Hue205.65°
Saturation (HSL)60.93%
Lightness57.84%
Dominant channelBlue
Hex per channelR 52 · G 9D · B D5

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 “529dd5” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.